INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef1fe2c55414b7ee229727b0292a0e91c07068b74cfcee6c683194a775150b93', 
    'mObdVWk9Q5e/NF4lje4r1Dw269c/V6eBqtrmhnsCbYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)