INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '416b2e32523be4adff0df8bd3ed6e47a33c3554eb40eba020b87793b5d2364c6', 
    'lHUh4WMx1UurA1ztI0hFiYgQ6WTB0wNceBK8T17pXGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)