INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fffda844fb13abb463b4af01644b485bc90e2d64221c6d8110227257787e0fd', 
    '/yCiQUCALuLyBTCWSiCRyRlCyXspixc00AwpjH7jpRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)