INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40546c531cfea7c39e70f09d24b1affdf2c2c3dd6733197989f847bade773ad1', 
    'W36KaZb64UkwA+DbLuk+0m8jWrlBeaUNga3pWeo4JSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)