INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7522517c0314c8bf2efd30f6004bbf2025ddad697d31ac6b3ff73e49f86ea719', 
    'bDd2OUZyVU3J1IlGsL3k5w56bDtXkTyggQFF3FD6+PQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)