INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e471efa5c4d327e8a84c52341b2948f1b8f58bd91fbec5c66b209a8f41eff0cd', 
    '0FcqHIrPB+QjBirm24ZbaNoFUvHe8wnTc/tVnM1Hbvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)