UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LhyEGo5vX48fFWOOBEEB+3dXO8E67VcpSA47UL4Lauw=' 
WHERE 
  key_id = '789209aa6318186f9675d66defcd6eba8d546e970711cb12c6e26df3ec21aea2' 
  AND (
    token = 'LhyEGo5vX48fFWOOBEEB+3dXO8E67VcpSA47UL4Lauw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )