INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c7520d5fdc69f772cee8b2aeca5436ada336adfd7643b894ef2df42269586db', 
    'zoCtFQp2d6xo6LmTNglhvWUvTy8TeWO67TKlKcQL+xE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)