INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4c371ded17261d1ea987a1238b21774c4652f654b666c2ef77e92e2148277d1', 
    'asSxyTfYeDCAykeXN1bECrZ14Wp5hWl4A9KnkdnCINY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00297

Result

int(1)