UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RVQsEdZZ5Tehy/oxCF0bxhMlDZaS9GXYPwuSWxmjOMw=' 
WHERE 
  key_id = 'c62e273eafeb317097c11a74b4e70290d768db5093e772770a69f9449c9ad640' 
  AND (
    token = 'RVQsEdZZ5Tehy/oxCF0bxhMlDZaS9GXYPwuSWxmjOMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )