INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80ee52d98bad76563c7ebe800c0b16cf4d08fbc4e9d92714d4263d3d57c90dd2', 
    '3HqnU8aibfanSxGkRUvTC4gQDSdCSNIJXFgPw0MPk18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)