INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '261757a6ec5954fe4a730e8dabf9b2c5cb292081fc434fe4e4193413a769e51d', 
    'gmn4QmeDYZxxOUMTIefm7ZnPD993bdqDowwIVZ+lzeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)