INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec94e802a1e1096b173d9dc4c33634c700f9dae75f9213cd395ed617dd289804', 
    'JwU2SajnwTiy2VpqOGJol2c6LjesTEGxq5cir0pCszM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)