INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbd51493cef0f6f0bce0edc33df52da35184d5736f71dd461eaf630e08c2c6d0', 
    'ajkqyXvdGjb71lE1/rLAPH/RDNmS4g43IjEAJiFTFyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)