UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HUPjLfF3zN4XrfLarJ50Ja60G917x+vAuBnfSe2UuD0=' 
WHERE 
  key_id = '447fb240b3becda16e52eb1866e84983953ce3e2e0980bda82848072ed8c9c1a' 
  AND (
    token = 'HUPjLfF3zN4XrfLarJ50Ja60G917x+vAuBnfSe2UuD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )