INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92f9cc44f943fa3ea8715b1d8967a84593d688aacd486d70a927536c9baa782c', 
    'r8F5EbZqafU6SHhDwUvDwo2iVepAwm73L4dUgj24z2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)