INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74b2194733f58265b3553b2a96af5e4f03a06251e1783b3454186de4983e73da', 
    '3gHZXcz+AwQNdviyaM3C9c7zAuWKs7F3tQX3IWgYjvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)