INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c5632511f9b20688f138dd1fda0aba0653b141df15cd04fb8cc4b70cf95e22e', 
    'aMU7U8fshROQjTnjIuE91DKpnwntoaVTpvEsQBxBNmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)