INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'deefb30d866ff219234a3c6994a3d55ed66d20ed9c47c926fb1dc92928339925', 
    'p3McVIh1jnqQyrOAwAaGuKH8RkmsMCGrULbWQdCcrVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)