INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a98cacb555e3565ac8626f42f4258dd0d0d5f272b4ad68ae1eafe87a84601ca2', 
    'DCNFeDubw/mZ7m/7gwb56rhJC4HDLUg3CSMGhUHC0QM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)