INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24c9eb27dc21dfb11e3b2382b617471de3935acc0e911a0387eb3a3af37d958c', 
    'a/jQom2uWIzpR2rzqfQu7QSmFqP7PTzWPS3Lynv2lCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)