INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cbf3c9031d5192f57adeb484e150ce0950afb666926e6e6291c7cbbd690cdf2', 
    'ERmmSGdvfLwlEdTwF98W9nJDF+hIKZxH6FgAPSnI3SM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)