INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd9af36b6f79077ed8e231ef3b22388fc80e6652e63e1699e1c1a72816d214e2', 
    '0ieXHzwkHk/5ahIjpBLtrCLyetQMGVRE6Il/u8w3bfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)