INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b94ee0871346175743bbc0414b898e85adbe34ad8a497695e7d50a0142b7d98a', 
    'K2bO2xgyZ5q6h9/ZzuIDxBjuDJT6AYR8mk33vprI7i0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)