UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o73LBIwOAAoLmvS//DIFv9hAfECDBjOK0AXjprFrQUk=' 
WHERE 
  key_id = '2aae7bc41fc1b4315aee8c3886dbb651e9fd2ac9dfd5402e0443dc62dda726bf' 
  AND (
    token = 'o73LBIwOAAoLmvS//DIFv9hAfECDBjOK0AXjprFrQUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )