UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jp7F0+CswDYOGVLrF1JtwoXkaZqzvoC7AnRsN1IlmOY=' 
WHERE 
  key_id = '492266448902a41563b915eb6df741e415c865fe2d2659b771b66d372792f16c' 
  AND (
    token = 'Jp7F0+CswDYOGVLrF1JtwoXkaZqzvoC7AnRsN1IlmOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )