INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef7fb3357847a553a4a14041655ac8adaf765f869fb3635b93cdc8ea8d2ce2da', 
    'EN73iRIsaGzsXO9KeBXeUBrLnyubnqdm8h2ZCSoSUo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)