UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BAq//1dLpnaxP2l/RSEX4i+gODb7RLwe8JaOwQM4WLE=' 
WHERE 
  key_id = '2d74c506eeb3de554ad6030258d691fcdd1ed4ac5300cc8ac6fba0bb9ebca452' 
  AND (
    token = 'BAq//1dLpnaxP2l/RSEX4i+gODb7RLwe8JaOwQM4WLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039