INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e147df4ad9989543218af33439d8f23b4f7c445c30a644207cbb195ad2164aa', 
    'irhmthgI84TMVVuZB1T2UxbCrmYnZiQ98LXvjEzlFyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)