INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1dc5517f87ac1239eb0a49415258da6421e5df85109d5fc4e239a1f90ddb8c16', 
    'oy5acYxvf4tRRwtn2sQErCu5o14Yv3o6mz74ZbzhUGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)