INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d6d4c071ad3d4ef474e0e8afc9dfe5b74c6061d59784565a783c48b4928d21c', 
    'KaoOj0XfcY+MMS9FZ0OLtYzFMbvmR919zpCPGR9MkGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)