UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sBINw9V2/m/APS5K0ryFdl217yUzC7Uz5ejNHW1VMSk=' 
WHERE 
  key_id = '4a1c631c4e91ae9899151777416ecd28aea7c8e60941c94a24bdf4ff895fad6c' 
  AND (
    token = 'sBINw9V2/m/APS5K0ryFdl217yUzC7Uz5ejNHW1VMSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )