UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tpxR1wp583w1Z0fmYqrC6JQIZ9tdbFgn2gXimX2CKn0=' 
WHERE 
  key_id = 'bedb80f9bb8e99d53876b7f4221030400100999f6c7ddca76b3d44704b3cf8aa' 
  AND (
    token = 'tpxR1wp583w1Z0fmYqrC6JQIZ9tdbFgn2gXimX2CKn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )