INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f99790a1c864c655ec48d7ccc900039bc44ceb5bf4758becadeb85a272b9b924', 
    'fkMqJENvADrazlwwnBTLo4DiccEGcklnxENGB4LwVig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)