INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d2b0ce28bb9f086d43800217311fcfc4e4466dbadbfb34307d92423a0e138a6', 
    'oa8ugXBfu2TceZS/YPYXF158SNYEZDfIzFxoJHt6Kqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)