INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2d52936abe51ce87bb1f3d105454f09792d961f325238ada09be0eec106c13a', 
    '7pC7bRGVsFzq4HEqLVz0/7yFJI7xvG/Q7DzUjGjrH6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)