INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac7a429d16816234e1557499976a9d5c4b3169d8f54f6d5d69dc774eb8ff2d9c', 
    'M0xyeo40QTmigYoPgvOr7wnSbwOyNFFU1qLoBlw6me4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)