DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'fe7fb56a957aa5ab4ae9d0b8f4ee0dbec3fbbac76a5c9b060953db1897ec9817' 
  AND token = 'r9+Dlzv//W7nNONaAX0WfzZQtHnexEOhMBjLgu5x2eo='

Query time 0.00037