INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24993e312ff751496704eecc9edd491df885c3e9985e4d77c85b86fd22a18de0', 
    'CdLknbQ5fIcGDBfUlIeop32icGji8uv0A9Vg5cWAVKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)