INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b17f285c15329609ae5d167a5419d1095c44116e202f1ebf8638d4641ee6807', 
    'JqSyb6r1n0bkARHt5RIbX5O3YheAAvHcskktMSNQLrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)