INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59a6526f05a43d18e767acc53abbd0a2dd1eeb7b2f5912357dd02ee4f4568228', 
    'iOjrO7avJERbBjUBA33mbfi7fHmLv4pFdu2rRkBi6c0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)