INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cab2cf448436533fcb92d5a0ec85ad620ad41b0f619580d24921034d8d182a21', 
    'jcY/D0kX8hh9BPiXU5qztXWle4QerUZzPkRbRFy2+As=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)