UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HeaghR2Nu9w8qR00DQEb1krEcYUJhaBf5oTqtyoJfks=' 
WHERE 
  key_id = 'dd327fbc9b5e9e45d8cf998ba5f69a333035a0f6a0fd09fafb7f4f97fa08ee14' 
  AND (
    token = 'HeaghR2Nu9w8qR00DQEb1krEcYUJhaBf5oTqtyoJfks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )