INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86c0406679c978623051248a58fdd9ed1f262b6202ec0812bbede0706fe03fb6', 
    '7CBwEGHealux5CY2HR4OqpI58tjbjrg1Srk8HF7eR48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)