INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51ad08be0b3f5d981362e34809d908f09044c81ae9954fc8d9179e88e1e7d45c', 
    'cY/sdzYQt2GWMxYaa/ExnKYLNcPuoQDtvMRNG1vCbyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)