UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'B4UOTSjol4Ea7LsPLuUTSeH2HCOJ0cXBJXizUHkmdjY='
WHERE
key_id = 'b47cffa113753e313d798816b32131f16ea9f8b5a1bf025bdf840262fee15610'
AND (
token = 'B4UOTSjol4Ea7LsPLuUTSeH2HCOJ0cXBJXizUHkmdjY='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)