UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VzH9+UhuoT+JWgzwf3+1JO2cNYbhd+UDDPAp8DC2r0I=' 
WHERE 
  key_id = '25c4977465910a38290476fa3767b29900cda5f99b908c7be271e399c1123363' 
  AND (
    token = 'VzH9+UhuoT+JWgzwf3+1JO2cNYbhd+UDDPAp8DC2r0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )