INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7acea6279e3d22df47923cec1e8a2dcfa4c5e4ead1b21180f877f23066792098', 
    'B39a1oCg1CvxJorOFPc+IzdVaEpW1Y2XcNwM89ix3bc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)