INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2eb3af33916e5e8e30c7217918d70a6ce8890f1ecd8128975980f9e25f9bcb80', 
    '3blnscZqsmC2WslfY7D1+Zbe843LU+Dngh8JgEDFBnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)