INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2a3a47d307035667330f9bb09150d153bfb05efc5f6cb5a2249d1ec09092393', 
    'wXrx6PDgnU66G+3j6FN3D9enEvFwTZEJ0UkEnemXx9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)