INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b307b17c998f1f4185f72952287fd2ea8b8195ce5738e2671e26d4bc357ce9ed', 
    'SXvDtSYvMCkrk9NnAkgd+vdXQr6gRjkkRfR5vNbKkdw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)