INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe7815f4ea158141016db94f83fdb69b612e51649b45a8ba26c0cd7b97033797', 
    'jzdE1qoMM8BVcjFTbEQI5CFSsuWBHXlam2k67arW3CE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)