INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b2e61f175c83391874185a91e79979ee3bb706b4869dd6ec91016d7f4b4eb3a', 
    'SG0q6BD38cr0tSpF1MxpS5gcZaQvY69bNpdvTkXwwRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)