INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99a615a7e70eee34bef745258ce87fc0a935ff0d0ad93009bae0779005ee7a23', 
    'hVNFRqAiUVcVEDGLYD5qMa1gv8QQvWfNum5jyym5Bgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)