UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hCLkNlVmHeK5/MUNAiSTkpa1kO39oP9LdwazxeGgvgg=' 
WHERE 
  key_id = '72eb5b4f1e87b4228398d70ba30efebccc8d2ba65e1ee1ab765fa25ef9df81bb' 
  AND (
    token = 'hCLkNlVmHeK5/MUNAiSTkpa1kO39oP9LdwazxeGgvgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00018