INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f631a579c71dca38f8b9bd602c9e9956afccfad954dee5c91bbb2e2c3054f5d', 
    'YQX3pbQmbZXvqVawuSuDL/B0KE2IcLRvdx0pU8HOsWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)