UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8iHnvWFK2ORmQyA3vMGAo9V7oY6yISOGG9fGEPp1CP4=' 
WHERE 
  key_id = '2a63a9ef5b89c2cb006507ce7223f580e19ae098b27ee6c0bc31c08445ae174d' 
  AND (
    token = '8iHnvWFK2ORmQyA3vMGAo9V7oY6yISOGG9fGEPp1CP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )