UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jP59S4dbfkyOrNoejVnGnnlHT50PYwfJcWiZ6hWSW98=' 
WHERE 
  key_id = '24c4c14727e91f6db179cd81cfa00a55eb4ae1334cc575f3b1b345287751f90c' 
  AND (
    token = 'jP59S4dbfkyOrNoejVnGnnlHT50PYwfJcWiZ6hWSW98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023