INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd85514882e5c99d654a1151dbb3bb46d2c0a082caf3c05ca4758fd18a38cd11', 
    'zA46aCosbHUDKrEhMQCACU4XlQU7xtLBTiXK2kuQDoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)