INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '898e96247d231fc6d54302b13115f583d20e3c2ccd9fe5bae3c811b10ed0b1bf', 
    'erXeZ38ESCi7sOuNHVQA8JYkI9CK8/YSZgLYKy30Voc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)