UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SZTpQYr1K9QRhP7+S0AVbPeZIIQnmVvspXyHWZvPRYI=' 
WHERE 
  key_id = '558c519db3a87393a34eed951bd166c1c5c1a75963b3cc0a5bbc9157477db938' 
  AND (
    token = 'SZTpQYr1K9QRhP7+S0AVbPeZIIQnmVvspXyHWZvPRYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )