INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55993facb524d1a3eb10fe527cae68e16d5eb4752c2c25fd6564aebf66423d87', 
    '0GbxbFyIHxgT5hMaCbRPx4gfI5WU7MEwzclvkxxfXHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)