INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1402d780b019a2faf985a30b6b5b7d50e10c99b481ad4dd0c6067a213b157652', 
    'vg1Z0SnbPHQGLE2jqwwZsF9EnQfZydbdjfOlUn9wP7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)