INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dcd1678c54a5d32d62772be52a89a68e90cde2461f6efc0b9f2599855f1fc5a', 
    'H3AFb8ACDhKU/pSyemmNgDOZVTY/h7M2VsRLffmuxKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)