INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1475c6747ce135b16f2662621222673ad276a56e4dd8d7cff4bc200c4adc5628', 
    'IlFfDGEgvPqjM0mYFBiu7XJdT9K7yS4k9r3wPbO8sEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)