INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8fa58a99474c3f54fdb440e31dacdd49eee49058f78ece7a1acea3fbb3f43c4', 
    'ty0IGEglW/kDm+cIn0XAAY6mU5wRjm11rSFRNRbSByE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)