UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o6GoapiWLpTSgDS7IgoO+CSRWesswuWruOYUyr9x+28=' 
WHERE 
  key_id = 'fb8da38d70450cd6e29feb1c2ebc570bf769cc0b26151b1678af0e5a87d269b8' 
  AND (
    token = 'o6GoapiWLpTSgDS7IgoO+CSRWesswuWruOYUyr9x+28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )