INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5c6d2f39510f2f41968d2928b39eb95434af102e6a093c300ceb50516869cd7', 
    'GnUWPGeBv6QRM+YgwIQCc0PRti93Nnqm1WKyObU8JfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)