UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AbJE72ZOBUBWu39DwwIJ2WAeV31z+w4kEPqOsxyg9+4=' 
WHERE 
  key_id = 'ca133065515df849512724f25c23755a385b6918070f5ecd7aa2cb68a30b308c' 
  AND (
    token = 'AbJE72ZOBUBWu39DwwIJ2WAeV31z+w4kEPqOsxyg9+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00020