INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '012ea293e9c5c6ba8866ee24f72afa7232d60c7ded133f43fa4d0a43b17baf6e', 
    'KgWTSK78e+HXb5MasIBipwlq9MkpMdhgFgoJzgeHVzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)