INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cd2ee21855e51b1a278eaef0f9b2ded52859217fa32ed484ce1d0159f2b80ed', 
    'NSJXo4tTdJaXDAyd/+JJVVTRIDBXkEQjXh8ODiPIqlo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)