INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b84c908bb7201d4bb7eb9b3ca0af38a10eb5db3940e77f2aaf124684ccab141e', 
    'QV0Qi2p7eYQvYfExlpNRPrUwLwNUqvwB7C4785DcXoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)