DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b5adf4fe5525f8f43bc33273bd4d571b3e678a0272f67f74297e1a3a7d8987c5' 
  AND token = 'zJO2kJv+fdX52WtQ6B2qnK3rrHE7FsfoHuL5Uf98Ozg='

Query time 0.00016