UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OMx7lPU/BfuRsWKkFsg81MrV+CdU2oywgq4wjUB5AJk=' 
WHERE 
  key_id = 'a599cc1543d19a7e1a454b8cbce429e19f76d63d6928a473c305b5bab303e061' 
  AND (
    token = 'OMx7lPU/BfuRsWKkFsg81MrV+CdU2oywgq4wjUB5AJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027