UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9mjm1hWdu1oCSKF4X+fKvSRmWHvIJ62QVJJvlkI2EQk=' 
WHERE 
  key_id = 'e9fa61039fb00f37ec967c8faea7c729b069aedfe50e4312cb1af713207ba4fd' 
  AND (
    token = '9mjm1hWdu1oCSKF4X+fKvSRmWHvIJ62QVJJvlkI2EQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )