UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1vfK9VvMbvCWI8vNEjkSwUnlqVaiB/HQNbDEgXgLmWo=' 
WHERE 
  key_id = '4053e03abab18bc633ab7b33a64b12d2287a932306655b581a54956a8b3e93bb' 
  AND (
    token = '1vfK9VvMbvCWI8vNEjkSwUnlqVaiB/HQNbDEgXgLmWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )