INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e86aacd08c2fd37776890f47ab515843a8913b453657ef87e47d30b41d7e8cf9', 
    'hlQwXIYm5EP+i6uX+CAlH8cqQRyRGNzC/OYPtmjK/bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)