INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3637ab50c38c79863babee06a093c532a34630532e20da81373df9b0b5e0b73', 
    'rh4NjRyhBYYJG6NzT19TntEo/pu5mvozKOq6LQ/SXMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)