INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c87c2e78b7a2842708b1ec10e9a0be17ad58a75c2ef0e0dd6576d1a3890be687', 
    'LtqYNX2MDAbmPJQ3yXpOCvvUnYPHCiToIPsMVeFfON8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)