DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'c2989b8b9dcdd9b0081c905371a53149e54d4cd2a92c7993a3def8048c1395ca' 
  AND token = 'FD+mtDnJ5MT43NIE6q9I02C+BpKudq9UbCoNcSDiY6g='

Query time 0.00017