UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QZ0p4PLwGCamfFgXkGMOns8txewt42+WvwfQ96T5VCQ=' 
WHERE 
  key_id = '1497d0514dc27ae0b0eba1d5db47a6d8072fc1a3da5467ae44084780ed287486' 
  AND (
    token = 'QZ0p4PLwGCamfFgXkGMOns8txewt42+WvwfQ96T5VCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )