INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a637259721aba56b4120cf51d38a4926d9fe516865ac694e7307a3cdb1cc1c6e', 
    'TbRzPURbUjlNiJ0ol4JB2TVD6VYI8kYfPTWzhS09dXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)