UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aGzfRiVctByzBOPRi9myp5NiMNiaEImpZ75G8NPIo5Y=' 
WHERE 
  key_id = 'f7cce24deb114084cd669546a78bd25c47b1704d52439e92bb1a7eb879fd591d' 
  AND (
    token = 'aGzfRiVctByzBOPRi9myp5NiMNiaEImpZ75G8NPIo5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )