UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4phBXQtAhDVlHlbqOqvI5f/yGUcjGlMAcOQ6+H06Mrk=' 
WHERE 
  key_id = '7fadb87e1615e02819a593a1fb9d53d039c7e595c66b0544c0272524511e27b9' 
  AND (
    token = '4phBXQtAhDVlHlbqOqvI5f/yGUcjGlMAcOQ6+H06Mrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )