INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '152d836f4dda5143f0998ae844764433363b2775da8f3e908dc36964c501aea4', 
    'IUjFOBDwgjE6pRTmAfxWYg0sAahkYw1n0ygNOkDv9JU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)