INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f86a301d3b614248b9f6417e499d12c0d8d5cff278c31563ac083b97fd26e5c8', 
    'p+MBckob5TOq+DZBKHybMAghVpQ1di/bstKGtuc3+TA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)