INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71f31549468d8f7bc5f88505ed28ffc7c89d6ee0cd5d972c3e86434fffa9b695', 
    'uLoMBAvPJkHX5ptSMiDJChExq2P3nCl+Ssx2gKjo3j0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)