UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RAtXJvsKOS5Lbu6J09VupdwEKhQ/HFn/Ktj2+LQRJAI=' 
WHERE 
  key_id = '59f537cd2700459c76cbdc57c273befee4175fef85a2e6abb2996942a93e8034' 
  AND (
    token = 'RAtXJvsKOS5Lbu6J09VupdwEKhQ/HFn/Ktj2+LQRJAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )