INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbe71c28f944f4c6a98160a70e80fca54daa65c094be89987fde217d874272f0', 
    'vEadUG2FkLJnRyTbLiHDgljl7unyaVzZ7EN7F89uMu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)