INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83b9f61139c356f52e51678fa56cc73d6982df8ebd34941ac4f405771c55e6ce', 
    '/C2nFszHptyvCffRuPxA26dfoAO2Kk/Q9l6HUKsti6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)