INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc819f5dd49962159deaaeb2764c333f6ad50484fdb5eac7b24ba1b4855af3fd', 
    '4Jj/ZLOMcf/eXiDkbyTeYgjd6Md87W2zF1Bx8VrblnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)