UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HVdHqhdzMgPXX7A1IcvNxd7thOp9qPh1KRFn5a4IRsY=' 
WHERE 
  key_id = '08b6e715c8e8eb4aac7e61f2aeb9627bd537b392d9b1bfb24b94655e0e52849b' 
  AND (
    token = 'HVdHqhdzMgPXX7A1IcvNxd7thOp9qPh1KRFn5a4IRsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )