INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc99e23541a09622ba510d950da7a09c0a88bf83328951347b9d3590cd2bd056', 
    '05YlPzAVWx7W+giGVMBdg2fO8QjV9028KDpJLBkyhmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)