INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af9296a8ffd55257a1c23933da691dcb85998882151208e8e31c3ffe4e24c1e1', 
    'rVyoWQrrWSl5q3z3P8B1sfQTbggw90DXX4F4RB87N0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)