INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4628375513e14e53a3b96d3cd3c4cb3b5511369aedc94fe0e667a8c0eb6fd089', 
    'yQvVi0cvKSD8MjZYW3FZREEV3iA5+StQPhNs4mt2ELE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)