UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q2o06Dt00s5IyKJVWzZ4M/XBs03n9mzpNzLzAFbGFx8=' 
WHERE 
  key_id = '8d9ccdbc464057be4cb982d4e4b2e32b4f29f999290e6f52e57db565a41808bf' 
  AND (
    token = 'Q2o06Dt00s5IyKJVWzZ4M/XBs03n9mzpNzLzAFbGFx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )