INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e64fe945729155e012e4d1e3e578250f230f74f98d475bc9791e2a0857d45e4', 
    'W+6aygUdKiIciDYs5fMJggyt8ziLBOG/i8hRo7c/XgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)