INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1b83b65c3294e5a90d4bac7968eeb20ac2612755cb01c9e7d1759530106c522', 
    'bEQ+T4wYJfEhDVayFMl01uywmKl3jfTcYzDK3vXmbWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)