INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5f39aac7df21942c7a06071a8a4443efbeb1a62fb7ab5318ea6bcd7176ec851', 
    'eiJ14C9uE9EqzwPThqDnjNBi79ljhMfFAKP0lgAb6bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)