INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5385cfeb2c80e7d240fcddf930382d1162fc3bebefc9ed7afa81da3bdc9ff7f7', 
    'wI3n5nU5qb0gjWtNxfxThTGMT0Xk9AU0QcN30azzths=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)