INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2960ef788f437b4342989759e771a0761b0e139165841fecbcb210612e834763', 
    '/MJ0tnn824SApRDyddWYbYfqW2HRk/k9WWtjb3q+4gc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)