UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o3FIDKPTOtpqrMGP4l42f14u4HKPm47r0TGOqnK/gss=' 
WHERE 
  key_id = '56892834399e6a16af292d8a4fc62923a2291b66e451d681014c3405e2f36061' 
  AND (
    token = 'o3FIDKPTOtpqrMGP4l42f14u4HKPm47r0TGOqnK/gss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030