INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7b6da352d6b96426e536d83cd015efd71439441b144cf9a3cd992a23102e0e6', 
    'AivTs0+XX3n/3ESq2EZDcWGigDefTdKnanXfUuCdZSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)