UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tfSS1+yc58KddvBfvKY9LxXFR0a8vlnWC5764EqqhBA=' 
WHERE 
  key_id = 'f5e842d49fa87847cd6a3a64bffb017028be699feedf73d9d545a161b33b2253' 
  AND (
    token = 'tfSS1+yc58KddvBfvKY9LxXFR0a8vlnWC5764EqqhBA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )