INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6328d5f391b58b8c5d2f73d29dda3d9e8f873e139ed7cfb1b91f6721fdb7d80e', 
    'TlFkrKvhb64xt+0USjMYefps+0LFAdwxEpzHBSEY/eU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)