UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eIKFib5q1UAABBgfIg9J97VjjKSZsIlXNBEkrWcNJt4=' 
WHERE 
  key_id = 'fc3be22af081412282f61901e39b08963722b855f0221382fd12e3fddfe23b00' 
  AND (
    token = 'eIKFib5q1UAABBgfIg9J97VjjKSZsIlXNBEkrWcNJt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )