INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1f88339ac73c5918d2930f00c6206c1446f68896f87ea0e1cf29c205782fccc', 
    'esWmNR8znkSjHC0UbOg+oWMyKvoxA7bUhYAmIrjN3/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)