UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qg+nmL3+gKwrHvyQYluZ3ec+FrXMv6wFpkO7mhW3zFQ=' 
WHERE 
  key_id = 'd0ff70519a21019a227df31ca36f1e8ab0dd246e56d9e636e48b0c56abb57fb0' 
  AND (
    token = 'Qg+nmL3+gKwrHvyQYluZ3ec+FrXMv6wFpkO7mhW3zFQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )