UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v0amKOm7zkSeyD+V6mFc9mkD9WfneeW6CmXgjWdtPqg=' 
WHERE 
  key_id = 'd6be441c38546bf90fa4d7e7cb7989caade0ede25a498692b2aa426149fc7cfc' 
  AND (
    token = 'v0amKOm7zkSeyD+V6mFc9mkD9WfneeW6CmXgjWdtPqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )