UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vDGqUJZUI/gb5U1H0fAD823lqPuGiBXHKR+UtxhKqck=' 
WHERE 
  key_id = 'cea7ae2c4c901bb73f5663c1b79715396c133b4d51bbb742b02025bb26f8ef49' 
  AND (
    token = 'vDGqUJZUI/gb5U1H0fAD823lqPuGiBXHKR+UtxhKqck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )