INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8f9b2435885a3d6afc342177a7343dad0472ea4dd456bdcc1823e1fcdfcb781', 
    'E/emZ9/KWixibdJkXmYaWhc9ZiqPHkAOESnB6dZ4WxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)