INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad371cdb1ec025d6fefea6ebc81936109946393291e29d7cb1ec4a6d294d0168', 
    'GXu0M3LaR5L1yKivhTuLXMP6X11cc0owJoTXhNXJI6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)