UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/3QscpmK44JjoTxDIM9vB/y/P2wS/ETmorSLDSvGRhc=' 
WHERE 
  key_id = 'a3a2311f83abb70ffe62dd20e074d04abc891b4dc30bad5501402a5ef6e48db1' 
  AND (
    token = '/3QscpmK44JjoTxDIM9vB/y/P2wS/ETmorSLDSvGRhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )