UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rccXeWbzrrG6vY/Ya1Z32kbd5GGbLunTnlVj12SOoeY=' 
WHERE 
  key_id = '7e13c4c77c5a30351b6705e6e06604f4050751fb94d33be172ac7f3dc9e95a59' 
  AND (
    token = 'rccXeWbzrrG6vY/Ya1Z32kbd5GGbLunTnlVj12SOoeY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )