UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iRTR3TrdgsCfmB4VfRsGKzN+CcyvH25vzZS3TpOqMv0=' 
WHERE 
  key_id = '7af692f6e7f305606bdedf7eb57d5aae2758ae9aeeb70cf331bb517eedb5de5f' 
  AND (
    token = 'iRTR3TrdgsCfmB4VfRsGKzN+CcyvH25vzZS3TpOqMv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )