INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb315df6103b7dec8389a8b130163bfcdc1a3e8ec11505dbda90d6d1f6f3dee9', 
    '2LJ7lhy/mo09InuiQXtQN1UwrbFIoV6LCEMHpjcUiiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)