INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45251dc24e29921492a32a425fc73ed2793ca544f566a0c972f8de19b05a1847', 
    '8ce5iLn0F2gHNZ/+XEJj72ThAg0UDgXnlJRtfhEljH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)