INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14b539425387dabda62bd4e18d3f658ff740fb77d07532ceec81c808a0868700', 
    'nO9f5Gqp2UoyTlcS2l0NiE7iMBRrLPP+t2YdE9ARK3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)