INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e2cd40a4c3836174679bf57ae4b1990be8909b3d4ccd0f931676c998ec0dc9d', 
    'PtYbsQfzX6+zi7GP638P3Srl9K80aFMqwamvW33Vk6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)