INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26454105d4a593f3b60b7f234c621767e80e69e5897363e51a6b16c0880a60cf', 
    'AM1fQHdN2SBlSZxZyRS6dh9Y437zPuFsJ5lzhDOk+KU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)