UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2wE+nbWtYfyi3dSKzObROf84K7Oqyh9I7wprRICEdmY=' 
WHERE 
  key_id = 'c59b32061874dd0835279d3e8dbe1627238bf1a7100388d464f066290f50ca96' 
  AND (
    token = '2wE+nbWtYfyi3dSKzObROf84K7Oqyh9I7wprRICEdmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )