INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c315a937d11d0b8780cf22de9c92c2faa3b2ee5827b9d017505cca54ecf932f', 
    'JOb7MS5QsbO4BstxUiQ/xfK1fKJllOea+Otc4wyNW18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)