INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '305eee83b113fd7a14ae5bd0dd401e560ed85cc9911a3d49daadd259c31fcd6e', 
    '8IajgPUEP25/bNhURDOL992ZXhSpBSZPFiNxopQxpTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)