INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80e5c76d84f8d323c1d94f281f07dcff32ce57190aae0b0ebb4187e0476f6e4e', 
    'N5QVcEojOtmQcI8W5Jib6qEdGh+aNQO6cjva+KOJ57s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)