INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97c76d90007341b46e1eaf588a3c21de60b383f5dcf9fd9d6f931d5347ff398c', 
    'fLTdC0zavBiEqfKO57D363j63nObMZQPCu/w7Bu8VYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)