UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'orRG1zgg+Dz0FOvCDAUGbr9xA9oE3yHCmeWBHO1/lsw=' 
WHERE 
  key_id = '7573ec4c316d995225a072a246f88c0a1d70040840f08404c1284784acb5d3db' 
  AND (
    token = 'orRG1zgg+Dz0FOvCDAUGbr9xA9oE3yHCmeWBHO1/lsw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )