INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b16c421c98ac85d96aacdb8bd93ef3be281754fb4312da66ba5232032eeba1c', 
    'wDpTfK/VeeFEUkyVRWa5hsCDmhuqg3vKkUCy5TJqa6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)