UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pA3ov6UtbqowUcYA31n91hQ6OSXXkhGADbX0tsR0B1k=' 
WHERE 
  key_id = 'ab426e6c9991431a8317d285b289427aa218a2a7f4031c16857b7b5113410980' 
  AND (
    token = 'pA3ov6UtbqowUcYA31n91hQ6OSXXkhGADbX0tsR0B1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )