UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lKe67ebQqFF+g4SCj/5NLM8t+/BR98CVLHla7kjRHbY=' 
WHERE 
  key_id = '074183857787d436ab9633867b7dca2f19ce7e222a5aa5349c8072fc1b85a2d7' 
  AND (
    token = 'lKe67ebQqFF+g4SCj/5NLM8t+/BR98CVLHla7kjRHbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )