UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kQnZtFe+FtyKvLt6BPUWr7lL1s1Sof/JiE11BRrR4rA=' 
WHERE 
  key_id = '90fe318a55bcc76b9aba83317e6c9bdc6dad790f780cc4d935ab675fc72f6716' 
  AND (
    token = 'kQnZtFe+FtyKvLt6BPUWr7lL1s1Sof/JiE11BRrR4rA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )