INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64d7987da28fe62f34a99b3c2967eb6471d45255df9646752c78ca3822277ced', 
    '4Wg/wm4PlzWEbqr4pzmbJTJ6bDUEaWYZPDcIf6rTp5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)