INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9148f510c14a105f9710c1fe8aeb6eaff7ad4995327ab59ab2327e8b027de81c', 
    'kGK2/qshS+hTopB6EfHeTgnrWuuFpEYMbTgXkYqgMMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)