INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf27e9a7d9c064611a45a29b5062ad555c5679303ed6744c3e1945bf6eb39e4a', 
    '/1zqsyrYRmm2T9JRkqrEzMu+Bn2NkwN9TBWtDSrFBu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)