UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KkiyjDJkekeduDPjIR6fgexBXVcsyYnh634jOsDMfvo=' 
WHERE 
  key_id = '4dd3601d8de228f880178736844aba599ab49451275ea0626230984e5c6d06bc' 
  AND (
    token = 'KkiyjDJkekeduDPjIR6fgexBXVcsyYnh634jOsDMfvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )