INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '517a256ea751c62a8e108303b71bc78ed4299be0152a0c52ce514f256eaa3129', 
    'lbs7aNruIDX79CD75DOCLY41YGcViUAHmf1qBPNpL88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)