INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb185fc582fd1245ebed5c8114abc603d7af7ff14429779f2d76a7bea8579948', 
    '180aoLha9ZDfu3PBb+HjQum5hVfNFQ4aiZCEm3Vg8BI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)