INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc0f9cccd649957500c35d5fbad96e610eb0412ac9822605debfebe0c683a940', 
    'w8g9o1QpoUBI8ZoZ+fgcgMTvW6hRaB2Z0KbePoDSmlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)