INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61c064c78573421515561228d13c19e21cad595c9239d73cac6afa3607d445b7', 
    'WtzhsBZe4o1mlf2iy//PocvkbB8YERt4jCwK2jpsqUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)