INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd174fc3810e34bb166c14ebfa7805695ba35a68d9b39a94e29f836a7f720f0b8', 
    'N/OJQj32sxEoyumNjuMwEn0XVkn1vCx1pVJHN9fpnrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)