INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d1fc19501fa1ad54446842fdb692c927230585a86dc2c3a7705e6672455ebb4', 
    'LhvyGRRobr+7elPby71p7mNsj410UyS6Q0wTUa6Ba48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)