UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oE/V7BoPe+kQzXWRBKi3F7IyEKncwfJohZC370uT6X4=' 
WHERE 
  key_id = '9ad837a64362a737e48a193516caf83ffc246359dabb73ebac7a2ab7e8ba24bf' 
  AND (
    token = 'oE/V7BoPe+kQzXWRBKi3F7IyEKncwfJohZC370uT6X4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )