INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c9bccdc95672920888b0712fbe8c18104597bd797644ec347b09a9c7241a8a8', 
    '64ogjm25nMBgIY0z8n1nYSRMX6NxaFk5aAG9IYP7Bxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)