INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d52d53ff1343d30569a72ae192d3a1768b8a5cc132e6c7eb3181b7123d5f3d3', 
    'FV8OjE5cH0cqchoadPSahzug9k0+V7/KqPjTnM9Niis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)