UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UTGQNkZPIjr8CbLsRR4Yw+74XCWSePc3StP4J1Ywckc=' 
WHERE 
  key_id = 'f34236d2ea7670f7ab95fd2fa2b2ed14803d3f5d9ddab55940b21ab7a7aa6aa2' 
  AND (
    token = 'UTGQNkZPIjr8CbLsRR4Yw+74XCWSePc3StP4J1Ywckc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )