INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1e7be7b49942ec0a26e644f55433d37a04858adfef68b6c1870dbf37b06b373', 
    'oF1pOoazlnDFxY0WxjQxzCR9wBrwgyfkAHjnspWy/JY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)