INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b8a8b42f73b6b60d41bdd858f8acc06b9d69e50a6c8d290abd44df7b682ecbc', 
    'n00UVFrpNebhfNbKpaF29e8y3QL8XIBl9uA4BdCJTM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)