INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c0c576de5dd725bed82acf54102126aaf758f3aca413ceb2c82a3991d50c4a6', 
    'mZ+14420sMw046bKTlYian8mlyjzcryTnuajE3s+47k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)