UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TsmjwcmUPDcjJu9EhXZ22PxcgmVT3zTuB/ztkgFI0j8=' 
WHERE 
  key_id = 'cf91d00459f572eabe9dc85e30424133fdc58430b32a3ef461b758dac2ff95f6' 
  AND (
    token = 'TsmjwcmUPDcjJu9EhXZ22PxcgmVT3zTuB/ztkgFI0j8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )