UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eKF5/c/skmZOJwfogJAZFIYiQ4OyS8Spu30FFJ7MVdA=' 
WHERE 
  key_id = '4bb842745653f20890dc2b2084dad842226431421f74fbf41f02dda99fe6f30e' 
  AND (
    token = 'eKF5/c/skmZOJwfogJAZFIYiQ4OyS8Spu30FFJ7MVdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )