INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4624b4020a3fc582fbe20123a51989cc0d039aa38847ab4fc064e0e89809b082', 
    'vS9ghz6hIattZkrpoNUD3WHq74z6JpCck9xUWKE6CCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)