INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b51d617b55f42d2f6fe7d8b8299f45f78a8e36cf05f736cca1a80d3974b6ae8c', 
    'R2d1+t+vEkowTuvpBvAgbLzT0L4GK9WJ557TKBbYbTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)