UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ACr+3Fpgn1sZjS5n5e2vi+pR3/CjomAG52XEWmmkPBY=' 
WHERE 
  key_id = 'd5e9cf598792c5657240d8f66fa49856904cafe7775902ce431b9bb09d6b6c7a' 
  AND (
    token = 'ACr+3Fpgn1sZjS5n5e2vi+pR3/CjomAG52XEWmmkPBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )