INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb3c178a99d177c197f5aae15e995252ddf08c044589b3bc170dd9a3733f644e', 
    'rteJnSnDQrY6k+7ZDr4u3Blq4R3bRSfd0LImxENQtYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)