UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p/rvE20Q6Rs3c9ksPcZ/sdBY4heW8kTFlFFIfhN5UPw=' 
WHERE 
  key_id = '753ff9db8670bed504e5dd825d1ccbbd20bfa1d1cb976cc02e09fd06f2bc651c' 
  AND (
    token = 'p/rvE20Q6Rs3c9ksPcZ/sdBY4heW8kTFlFFIfhN5UPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )