UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dZrY4B2Ss1pzVWaPDIG0sObyQmXR3fhxj29dXmmjjqc=' 
WHERE 
  key_id = '7eb0e1403d26526b58ef5ba3529e60e67f7f8191b3dc30e08738eb73941d7455' 
  AND (
    token = 'dZrY4B2Ss1pzVWaPDIG0sObyQmXR3fhxj29dXmmjjqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )