INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b969c3878a159b79b4a9820ccda743e5594ea1784ae3bf6ad50c2e3e4f968ace', 
    '4r98w254i5vaHI/G1QWUnMMWrfSGWlP8XbBiwQLVkuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)