INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf3a10ba8f61f412cfe9d3b285858aa5a1b8badb3d57010f5b0f45a151bb8102', 
    'Y5gUcvCO1gzMtBmXJos35lUPrrErlPwb53b+mcmaGms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00100

Result

int(1)