DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'f4a3a8ad60f0c9a69a0ba2f15d9b42fdd4e247e381f77a64c7dc40998c787571' 
  AND token = 'tvPb69Mx6NhjS3nWS/ujDF9LMKgt2kMutK1hupgkjgI='

Query time 0.00043