INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec2f7d6955a99478c9c2f09929e6607169af5f9de166a2b2e069ef4551035816', 
    'F40wATrxC7+NzT+6snWbLP6gVh4rGNT40NNcVD9b6FQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)