UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PSJoeeVmliZ8CGeDdLhvV4m1rJMUsmofubjgWDmQOtQ=' 
WHERE 
  key_id = '29fa30407f4c40c00746ea59a9d739e4d2f44fd14d0a607437c19797ca9f6b19' 
  AND (
    token = 'PSJoeeVmliZ8CGeDdLhvV4m1rJMUsmofubjgWDmQOtQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )