UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ePeF5Hh0f/ct6UakouBrqvlQ7TIKRQa3cfhD+HwaLnE=' 
WHERE 
  key_id = '588fd0aa0b84f5a93b92fe45f51bbbf9677c5414692dd23631a0add512c10a77' 
  AND (
    token = 'ePeF5Hh0f/ct6UakouBrqvlQ7TIKRQa3cfhD+HwaLnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )