INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3f5594ebffbc8d0e43e55cb947d114f53ab12c5cbd70d219c4c629cd36f8543', 
    'U1Qb4c47s9XKgu4hn4irCqB8g2Rkn5aDGJBFwzxYSsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)