INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a321b7a6ebf616fe8176d40bc78549e0615d87f299fa65b5e3538ce2bc472c7', 
    'SLVILQYQascYz86TVbaGPabU11dHQSzr2g/MHhx9lVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)