UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '2UyykouCgAqZHQQS4rEswCuz9eT4BdUe20tCexCsLQ4='
WHERE
key_id = 'd154cc7c2e51efa458380e0f5418f56b08bc69f9756f965f7d26303ecd640ecc'
AND (
token = '2UyykouCgAqZHQQS4rEswCuz9eT4BdUe20tCexCsLQ4='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)