UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '38+1qzYjYYgZ4pN4L7RJJFpYnBzHXrNFzhg6HYUF9lE='
WHERE
key_id = 'ec3b6afd83c01563714c99eb2501c95e53388a9f8f6f7ec982abc2a794fe8ddf'
AND (
token = '38+1qzYjYYgZ4pN4L7RJJFpYnBzHXrNFzhg6HYUF9lE='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)