INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd208637a34e85209bc78b4a0d6348d550a1720d2559d33d7c29917f5be159b40', 
    '3bEOPQ17FYfT/abTEQsuI/OZAsr0PbYDunntazp7nOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)