INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7143331ab20ffb1086e6434fd6098eb9713536a268d5361a9ece8693bc1b686a', 
    'RThJLiglqTsJCjhnEUG9e6h+zAIvWnGDDuvJpifiDeA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)