INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dc6589349887ef582e7cce630c5b8b2fb41348a720411e182e98b22427dc804', 
    'blGmKVyvPViKQkQ5UwG9yfROoSmwFvxOKo85KCwpHv4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)