UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SbaIo5bwMUZthO27joxer1B6nMpu5JyHyGMamvfRrEg=' 
WHERE 
  key_id = 'e54d90818fd510471f11e8859894109fdf3e84c6dfbf7a5a7906dc5b92285728' 
  AND (
    token = 'SbaIo5bwMUZthO27joxer1B6nMpu5JyHyGMamvfRrEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )