INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e4646d2759bad75e48a13fd73b057e63644e789f49459fbe19abdd657ee8e4c', 
    'MygDIeniC/EYL8ZsgtUjGi73kTt7MrnP8Q6L6QmpYbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)