INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cc3d0e9801b6de7a4d66944fa4987d707793d01046388034a88c360c20b49c9', 
    '3fBLXNEhTqpBbSDr1hF47WT+LOCTjtEyAaC+b4a0C58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)