UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BUzoQwNJoqUs10e/RN+gRNgvWeLBifZOFYXnkrlIKL0=' 
WHERE 
  key_id = 'cd2b5426b9c2aa5535cf2a65b33e4dfd6faec4b81f362cb7bbdc90428805653f' 
  AND (
    token = 'BUzoQwNJoqUs10e/RN+gRNgvWeLBifZOFYXnkrlIKL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )