INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83c61438577b94b851e73fdeff4690e279b722f4e0249500d0ca2730a4fb63c7', 
    'OuIacBzqzy4CfZOTFOabz+NerSXW2lR7VA1eBvwDXVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)