UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qoB9/D2jaCnF5itEBKhRS8GBiMDQGxy24l3dIppVrrE=' 
WHERE 
  key_id = '4c0910ed78a20dab1a8e55a00293fc9a961df5dceb68264daa38376cc85b5451' 
  AND (
    token = 'qoB9/D2jaCnF5itEBKhRS8GBiMDQGxy24l3dIppVrrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )