INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c8b45d446f170b1a0391acb0caf4bdc7ab1b171e28fec84bd8ecf018af65801', 
    'EBrNNg6PrlYe1hT7H5yf2AaSmZqJJkt+4SIymhhlNKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)