INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c221bd302560196f65d01dd5f068cd11c5aaa6ec2c5767e6d115de5d3e6a282', 
    'LKBDQrJc50qoNH5aVuQJh3USjuQRs0DNoXTqoM15w7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)