INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8692b2da71b666274580e0d55f61311c6da3678c4780dc354d97ec34433ad722', 
    'T4b7dQGEOkmgz4qpMvBzTyIb+5UJBd3yo4vdVG2AjDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)