INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7b2fbfcfcf6848ad547b5dffb7e2bcbe692decbae8f1989ceec362079ceab3d', 
    'VYpOykYFWB4FxdAgS4797vOOi/hr/f6aLSxziQMutq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)