INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5be962f1d01f22a5bd9db5d47d0650d6b7a053750c8882e90741875ffb91fae1', 
    'ztsgxFTjdtoh38XdePhv9qNcxjndQKSfucj4PgNoU3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)