UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2vQcgBA6USHEFmFAqn94A3F573eFjT/bCytaQB0jFeA=' 
WHERE 
  key_id = '45b25c0b1bdc85c8ae428049a2b19896b755cbff63c9ee044c0a1d249e578a04' 
  AND (
    token = '2vQcgBA6USHEFmFAqn94A3F573eFjT/bCytaQB0jFeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )