UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K74SU/XkP9C0XhanJwkL3aGrB83b9TL0vkSngXDS6Yg=' 
WHERE 
  key_id = 'c03beeb4cb837c01f2205da4beafbf751cd2e18b2649c3d9c5071b375da775d7' 
  AND (
    token = 'K74SU/XkP9C0XhanJwkL3aGrB83b9TL0vkSngXDS6Yg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )