UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D+ZJkD0CqjH3FP2Z7T0TJFJKGSRIE5Bi/BqX68bs3tU=' 
WHERE 
  key_id = '42f65c048397119489fa26bed6cc52e07667068cebd3ccb97b15356621d34c50' 
  AND (
    token = 'D+ZJkD0CqjH3FP2Z7T0TJFJKGSRIE5Bi/BqX68bs3tU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )