UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '05+ZQCbwUrhttGnIBXvNOX9XAbM6V2+Dn1s8w1OEQ3Y=' 
WHERE 
  key_id = '0199c924d9e26eb2c7ddbc14b022928c69807b6039d1e0c63fa9f8bebe433a1c' 
  AND (
    token = '05+ZQCbwUrhttGnIBXvNOX9XAbM6V2+Dn1s8w1OEQ3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00019