INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38c9d2deec2f1be7ccc672fbcb37eecf250df7f31a7998b9386ccb7a33586b6c', 
    'I42tG59mYNGtJJfzQYqqFmlK5Fg4JYR3NFICSt8y110=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)