UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm3VI0aX15KcMab83s9CU/UocBw9ZqD+L/ea4jvrevLQ=' 
WHERE 
  key_id = '4e5e8c2be6a4556e00885f804bc35cf6126a00c13d56f33c95cbaa0956ccfcc8' 
  AND (
    token = 'm3VI0aX15KcMab83s9CU/UocBw9ZqD+L/ea4jvrevLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )