UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sIx4VIC9e1GKuks28ThiT/tmG0Bjcpr/tStPs548evE=' 
WHERE 
  key_id = '586f3c3942810c836bc46aea50dadeaeab9a0a846247f49409267d485e430f67' 
  AND (
    token = 'sIx4VIC9e1GKuks28ThiT/tmG0Bjcpr/tStPs548evE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )