INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7259de75475b5cbce2d728ad5ecd7e46a0223d1d71dd6a2cda5b898688849539', 
    'ctp2yf0Z8dlAG8VvWNHLu8lxk3UsfILAHmzKBz72t2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)