INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71102bace978dfb80bed282d6244e3349aaca1398254433c1ca438d55dcce52c', 
    'llF1tPzhjlAhqujlaecpDviYBUsLgeGBJGGqg7E45To=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)