INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46249c422a20a2c7904e4575e8f5ad17bf4331efeb898600ad673463223c7769', 
    'a7rO1T5cjRc/hIgC43fMO8sTKqE0RwEopr5cnQs2EBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)