INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fabe70d68aeb4cd322887b02bee1d734d31eab839d21a7f2b04a7d80912186d8', 
    'QCilqcbTuEOOytTNQwt7HBgrtOnAbMEknyHVwx4QfNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)