UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wIlKVV+Q9SPef+gJiW5aJHy5CN6zbzvKxj3kkzTuLxM=' 
WHERE 
  key_id = '763915baf9993c51332b167e2b44cb68dc277ddf6e3efdf5e63759f1074b549a' 
  AND (
    token = 'wIlKVV+Q9SPef+gJiW5aJHy5CN6zbzvKxj3kkzTuLxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )