INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35ac98f282bc1390cc799ae4711f147f2828cd111cc440fd180a022528bf9f00', 
    'OGcB2NqTYTKcifX64aQQZE5Xcr5uLaQfthJkhK5rvhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)