INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c56768bfcfa1cc5e1ab22fa1433de30c42dd5425b7688ef9dbcae35fbfd29eb1', 
    'NNk330H1LKD5CPDL/iVUOVPLqwe94k6wG4jI7PtWj5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)