INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40cec80f40047b3ecc2a05b75e1c77bf8c8ea14559ee4a14e8365a125d6b6637', 
    'gcUSDr3/diYXVg3YyJhk5zpwSCNyO4c6Yo38X2a03js=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)