INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ec9f8acfc10916301d3c1eb5b07c437bf68833526481d60359f9c0b54c8aa7d', 
    'i6zU3dVc1aYJ/pF5REVIZsNXV4GEalDycMOY/vq9k9k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)