INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82b3f58e1e266bef03726f99d67b08cc9acb863dcd225cf5b5268a2d420ad9e0', 
    'l8Xx+nISSzMBQbtHrFj0OU7UI4ki1HhGoHycuHaHivI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)