INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee82ed110b2b4223878cb47587e5865556e1eb1e59581c7828790a0a98c763ed', 
    'e646WfGdLdtu1z0+Nz8dzGULX5pkD6xba00nVIMyPpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)