INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e92abf644142814fc87a1d1f9cfe953afefc7ce341d9a2a3339f4167663b265', 
    'oRbcKVmRUDFjEw1CdjsrFh1tNnNWytASJK0xeW7R5Ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)