INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9c12d4c5f3262ea7d56cb67e6c84363c43dc974e3554d792c4266ec0911d4ad', 
    'aCO39VdBEIAaxUKrTG8QXjm6vsuR9+Ep5bF59V14ghM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)