UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f9RMU7tWwPhusejiLe4ezfnm/nEpaHykS3tWt/iAMRw=' 
WHERE 
  key_id = '65e80cb1925a6cb8e19c40b994e09829272054b44969f5312b4a4e628fbf415a' 
  AND (
    token = 'f9RMU7tWwPhusejiLe4ezfnm/nEpaHykS3tWt/iAMRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )