UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cvYdaAN/cNApZs4IrHX8z+gOwvPtb3X6FIOICXoG8WE=' 
WHERE 
  key_id = '3315b7d88467860afc47bc5cd84eba1e7c088c6c4670ebc761596e99c9c7f57d' 
  AND (
    token = 'cvYdaAN/cNApZs4IrHX8z+gOwvPtb3X6FIOICXoG8WE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )