INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f531af1904768012b01c4a1e56d5cf4a4838ed37181eae0079d29f1fde9ca01', 
    '5KgpMLItye6d7u4qSeWfVpmthZXLNJSBHGuKXx06S6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)