UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NLbMEkK3beP0Tma1UUzI0s6ElnV/OLE3GrFhqwg9m/M=' 
WHERE 
  key_id = '6dde362682b60e74c4657c61e67e0bafdfd4b3bd95b1393e582c4bbc992c6205' 
  AND (
    token = 'NLbMEkK3beP0Tma1UUzI0s6ElnV/OLE3GrFhqwg9m/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )