INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '476c5d9d86059b4bb34bada3b435d1d57e4d00511ede7918b8e7de6472f82ab0', 
    'JqQh7tHqjAbB8HCWJyqnUMnaUrs5XnVl3+Dqv/x7p1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)