INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c9770219ab39715dbce1c834a5d261859797584df017c37d7380c9500ea687d', 
    'odJ/vzRGydhMcRePHTniNSkvri6/nxn5Z9A28rog2Ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)