INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca7fd6efbc630120e3b164b4494a37b7a43a30035852bd259f41028d785a9418', 
    'AiZvjeovGUPXiRH4RHzEssJPNYiJLpZL024JTEttqg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)