INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a92a31c862ea393b4c809984c952a87597a9bb4da9c579c8564aeec24268949', 
    'Z2qubsVTTiT53N2vxiuxgYFou8f5irQkxcGH5Y2GDLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)