INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbe1ef26b527535eb9a19ca22594c6f1a873dcebb329c36e9d74654d98bfa666', 
    '6sTbKzHg5jCqQ0TLmEtSw/HRYNtYNLGO6VLb6H6gEpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)