UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TtwWP+C1Iz8sdRFBqnkJ5ODkfYJGLWTUrssDqyq3BFA=' 
WHERE 
  key_id = '165ebc14c750386eebc9dc9467832572e1ef6e9f47219cb31e8a1257f6cae622' 
  AND (
    token = 'TtwWP+C1Iz8sdRFBqnkJ5ODkfYJGLWTUrssDqyq3BFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )