INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78e04bd3b1c75c1c1b39d2f0549735654da05eec6041451a5307452509167d8e', 
    '9m0e2U41iANSjaTplcvwhbEY66urcKCTrECCgWOS/CU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)