INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94d6dded023fa27255025720e2534b7795016031d052377c75a12e8e0d9e15ad', 
    'vJoYgGoNf7BqDejErgsFmk2PY4H/3w9YEhRXegh1Eqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)