INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11611a45bcfeaaee82138286bfb0ead16204375b7661de9859c839dd4b236daa', 
    'Gb49m3EzQAZuDw+9yiwSc0N3AR3W8GFBI0MCwKqgirY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)