INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec6d623ef01e6fdcb22c2278d74f669dab6889c4f1b94403cdcfae96c56d177f', 
    'DOFnRSboYW7UpXk0Q9ZVIocJwzhUlHZniDiTUAzF05w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)