UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jAq2MakRfzlS+2yh8yeBnsDAY+5z5Vz8bQ0zoV+/N4w=' 
WHERE 
  key_id = 'e6496a864c378a822c9fcc08f7dc758b001641fecd21f010b01457a4628b0bf5' 
  AND (
    token = 'jAq2MakRfzlS+2yh8yeBnsDAY+5z5Vz8bQ0zoV+/N4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )