UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qc70YPKn8x05DQbWTuw2MsAY3BIVRuAra33R+BNNt2c=' 
WHERE 
  key_id = 'a8b80eeac47e01e6d4d1dc399a85b8f7989b72425c53ce9b7485962244f1d4a5' 
  AND (
    token = 'Qc70YPKn8x05DQbWTuw2MsAY3BIVRuAra33R+BNNt2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )