INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69d556bb1694c27208663cc41e1c7ae60656d8003e7328cf0a0b43df1b5d5442', 
    'kL81ffm2Laq1CfneUDKfv0Pvu+mfNlcTrlKhowYGUZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)