INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c52885dbc02530391f029ae83bc32334378e70d789a1ccf9c0fc4b01fdab4215', 
    'LAvAbdlDQyJtVHkrkKL57faM8y9spyZA0pSJhULgbBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)