INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bce62ab609f00e683e1974a778a85273c2b8d40127e898a83ebe5fc10968605', 
    'FOjjWOFILpuP5vrqWnK2pm5DhKyOguXErhdkpi0cM14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)