INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4051f15f62098dc0f2ce3f20a8abedf3bfec227b9028b26dd3ef2c792f2cd416', 
    '98EqHsoucd6l1aEie040QuDxGFC50QZF0PkUmNmMJHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)