UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'shXGIRJKCJ/K2sQCoGWTDDoJIcNZATISZbnhxSbBVkg=' 
WHERE 
  key_id = 'caa68cc3a827e690d794b37495b3d63f3c3f8bed85e24a728529610fe2fac889' 
  AND (
    token = 'shXGIRJKCJ/K2sQCoGWTDDoJIcNZATISZbnhxSbBVkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )