INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5976382ea31560c4608f7599fc2fc88206e824dc50332d6f0ad194f9aac06010', 
    'w+x9FmYqBvUrbYl7NGvZgHO6ZjG7d44RMtwvdBhxjHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)