UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wY1n/ZOizFuMRZ0+BrpCqcmZSdTm7nbWb+ZjxjMpWdE=' 
WHERE 
  key_id = 'e4e8209881fd08af9983db2c3d3f7299b1748d8f8f15b0d82553e172e47ffc10' 
  AND (
    token = 'wY1n/ZOizFuMRZ0+BrpCqcmZSdTm7nbWb+ZjxjMpWdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )