UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hdv5tlkgstdZ2zsaIHsEg7oT7I+R9b0MBNUAsBri6uQ=' 
WHERE 
  key_id = '7048edebbf622be03341daa078fd509b4421dade6f914a471001f50cf3874bf6' 
  AND (
    token = 'Hdv5tlkgstdZ2zsaIHsEg7oT7I+R9b0MBNUAsBri6uQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )