UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rxbRKY21Eb318umUbae0koUZYf6/cN3yYq1XYyyxZFY=' 
WHERE 
  key_id = 'cc7939f563dc921123d02d75afcbee763b2221f2c6e1aa5fa590f13c6e978ca3' 
  AND (
    token = 'rxbRKY21Eb318umUbae0koUZYf6/cN3yYq1XYyyxZFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )