INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a5215762f76989caa41811fdaa1726c105f60078091dd7658d06260ba5c51d9', 
    'Hgi4ZPnUjftwA5qlK+/jdvExtdzprqrLUAnTjHYttOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)