INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7c7cb6fc44438cf85ae0aadfddfbdcff0fd6110e52e30b338963d071973221d', 
    'o5tH6eOSb/LIXB45NkvdbtAbCVgCAjyZLcThr1er6R8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)