INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '342a7d8590608d97fef7f3a4d9d4fa2446baf4c484460ee7131c5d1c2c27a672', 
    'T1JxgJHTtKk5fS2tqN2TwLGD7EdXk7TrC2Q54p6sBRI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)