UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pbTHCiIS7NHkTSp57EMgI/ymA+iBXUs4YgTeDAMBJiU=' 
WHERE 
  key_id = '766658f5ec193978370a7d4c2d5f9165a256db4b1ebad93ce7b2a13bfa55499e' 
  AND (
    token = 'pbTHCiIS7NHkTSp57EMgI/ymA+iBXUs4YgTeDAMBJiU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )