INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46cd64663178a625f75f49d63dbd515d554421f1644373680c81650431c47cd8', 
    'bc5QvF6hEOCWRTw0AtUeIw00XeZEYG1WgcbLe4h0RvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)