UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Ez+/JAP1nvPIoLeEdzWB4eJcNQUmRu32jA/GZCQ99g=' 
WHERE 
  key_id = 'ac43461ff4fc7760199748087378edc79f9839c4213477155644e7b3b2e009b1' 
  AND (
    token = '1Ez+/JAP1nvPIoLeEdzWB4eJcNQUmRu32jA/GZCQ99g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )