UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f2mI7p8391IX79sl2YMbInMFTg+1KX9u1H7vssPVtPM=' 
WHERE 
  key_id = 'da809d0578bced01db72ae62280b6e8eb799416ee24fe529751c82731c6cd9a4' 
  AND (
    token = 'f2mI7p8391IX79sl2YMbInMFTg+1KX9u1H7vssPVtPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )