INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf6b3d16a63c543226ab82111bf54c11c5e0e3158efdf470895a53297bd2d6ef', 
    'lBYFYrdXqk+rIr/k3UsJaGAJTBTl4CwfsVWlDPhmK00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)