UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NYi63pz1BDhBA6P2wtdwwwvzrkNExjSnHKXPTIffKBg=' 
WHERE 
  key_id = 'fa35353201af55295b864571c564c57e8265799f23242fecfde0833558afbcdd' 
  AND (
    token = 'NYi63pz1BDhBA6P2wtdwwwvzrkNExjSnHKXPTIffKBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )