INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57dbcb732bce6480d2a6a887e90de708048ce4b7a31ca8470c6e4f8635d23e76', 
    'K+DBdsGgJ3Fg+WgRdj6YlFEERuZQ3i19nlYazZzVxKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)