INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f670ced17a6acbd5399cce775d2586fec5a0b008726101252f0478646e977321', 
    'HMhcZ4qdm6h51Pl0tMXL0dvNEFyPUiZot8mhqEB8Szs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)