INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bd8dfd3bf6a46d7c10e0fb5054eb868fd5be4da94b17f127ebdbc54c301bc3b', 
    'rUFlfyeGvdAprIwscITUbg8/q9N16VnUwMk1Lx8ieV4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)