UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7zPvPwSkWJpicM8t+QX1RSG8MijoYUfnCUddpVXHVoA=' 
WHERE 
  key_id = 'b745eafb3b88bfc05de30c2fb919c93b5314aeb2f5d0ec221324aaff72e04c5b' 
  AND (
    token = '7zPvPwSkWJpicM8t+QX1RSG8MijoYUfnCUddpVXHVoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031