INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7c161a6de0c3391c3cdde5d404868ea5b06e40e07e0857b3da7e36b400ff69e', 
    'O0hCLb+wkksxLPYiuuvFSM2+I8A4gaLakecJ1fpGLo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)