UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5vrhra66Ul6b6bHB6lGocrICSVzzax4g3FpfwLLW2hc=' 
WHERE 
  key_id = '54a99ce0abcb4c25c1bd40d863de2a13f4856f0fe7d93972ee9580e06a93189c' 
  AND (
    token = '5vrhra66Ul6b6bHB6lGocrICSVzzax4g3FpfwLLW2hc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )