INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb0f0f5e948b8985f12c078c03e427c9dc45b180dea2cf97223552b00d65aeaa', 
    'MY9Damc6avctKgOQdKlifOf5ra6T+wUS3uA6tRph0Po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)