UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RB1jZjxvufBaptNNrHnxyDTyTg2olq+G0dSYYicwNPw=' 
WHERE 
  key_id = '1eeb850ca2b69b85da32c16fbc0ca1ea37f33351e6fd204d3be9a24a1f4c419b' 
  AND (
    token = 'RB1jZjxvufBaptNNrHnxyDTyTg2olq+G0dSYYicwNPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00052