UPDATE
q_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'SXcD6jTJXWof/NcQJUWzaSvpEPqFW9k0C/vGFw49SQk='
WHERE
key_id = 'bf4d19ecc7f8e19940ce7d423b06cc715fd12793ac841909d4f67f5a53796eea'
AND (
token = 'SXcD6jTJXWof/NcQJUWzaSvpEPqFW9k0C/vGFw49SQk='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)