INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '910e6a559db13be616c86b8e19b6132d50de05be002a3d8c57a887182e3e157a', 
    'xo0Va90wfNrrQM/QQR9ofXsdcriR8mLZeGnosuMz0Ls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)