INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1841f2525cc721ddf2a0f00d1216b855e86d63ee95e80d86b9ec5862cbfa481e', 
    'mwmIyfpqkM5tvbwPy6YE8LQsRRVQHzSDHsGA0CIgzP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)