INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00604d2c808b323dccbfe79ac68f79373f7677bfb18826248126d5929c18873d', 
    'YjPnbrDjjG+fIz9AEEoW403bv4i+tDZthXZQW7eATRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)