INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c95d92a717ad2a45cd9ee02fbc694bf6391ddd1a9110419a42776bd50ebf45f', 
    'Zluf1VABiysOvyiSw3nW0VpFLM/ImEiwhCKkC6UYSRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)