UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WwIe5R4n3fXZDvtYLBb4lM+6h0gUNf1B8lY7XfPTyi0=' 
WHERE 
  key_id = 'a62b3c8d555cc686fd77588aadc79cea1f4d9f9e3a791798cbe9a1c8e967954e' 
  AND (
    token = 'WwIe5R4n3fXZDvtYLBb4lM+6h0gUNf1B8lY7XfPTyi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )