INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6accbd514e21010305ec919028793ede4cf5b8eb4f5ee5f5d9f41eca948132c5', 
    'GtoUl6/OWJXOaSGnQLlCgVuFjZgJ3L5fjUA9TDHJ72Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)