INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4feb5d1133ec81d9273673790e2ee162cec5075e109ec7c8695573c06ed1c721', 
    '76G9xVR4PYOxoljto+VcePCZYdKUHjeNvjtEM3aPdwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)