DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '83c78e54722bdbd809d7143bba4f3ce6d6ba064deef3d2f29543cae61ebd973d' 
  AND token = '+Ramx9XFU0XrGnGqwlfYN51Y2gSxzAjeLutFpUfgDeE='

Query time 0.00023