INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84cdf98c486d2f23e8b630695869377e5ed7f294aac2be22d70338cd11a4db94', 
    '7IwzxeBZK4TCM5PP7XGbPt4ot4KZ1qxNk9Lnve+/0co=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)