INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '612e4cdeb1159723db8ce649e6776fbe200d7efe5eda1167a27fb480e18bcdc2', 
    'fqvZLtrB3c4q+8rqnr+2nzXIvfbTj6RpUwhDsIkHkwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)