INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89b1642761d9e97bf7f6e3b3b0262f4e6c5582b347fbf91117d688276aa8d01b', 
    'CCWxKnvv/oqwHxh1xEoNKBffqIfelwzK1mtGO9aBVQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)