INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24b493e356f862eac6f15c4e7187a5e5099c30809ef554fad23a5eb12fb67819', 
    'NuW5OTuWieEG2bimUyzkbSXV6J8KDeZt7qE6qwzvefU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)