UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PyEsWwgSLRXOGMena8SJnIB7Ao9/WYU0QA1a3e/FuoY=' 
WHERE 
  key_id = 'bbdff036f78525dd4337c9171ee0737a5380db6b267e9b1d74b4cd559a974064' 
  AND (
    token = 'PyEsWwgSLRXOGMena8SJnIB7Ao9/WYU0QA1a3e/FuoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )