INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8fec4d5265041b5f47abb1113b1c7643809cae1baf674adb9c1800019b570ff', 
    'jT2W7iqnLZt0WRSSB38wsgfuNoDNAwQMonwpInF/doQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)