UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tvCGdDZ6ftjf0arNWw5u8BZHrVFaIY+CdXef80iXMGo=' 
WHERE 
  key_id = '7e5e37bf4f07b33d9ff6c69084d0ea913bbac3be3057e4742a08aa0a6e13c478' 
  AND (
    token = 'tvCGdDZ6ftjf0arNWw5u8BZHrVFaIY+CdXef80iXMGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )