INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f09f5aa80f6c072f313871c4307a8d8c3deb3eda487468db7026bd8f0aa3501b', 
    'poSgudvjJRPSk531ljjnfmsvXCY2FWVNvej5Cb8XEeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)