INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '647022b420d9cc5d5f2f9ee4a74c8478691804ead83f57ae24290538e71fcdac', 
    'pNJP6PuG0WyP8s2b2GioH9KLHzkxxaSGfSOmt3D/51k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)