INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7e3f662546e5ee0ebcc3c7aa03e428d6195268a9445cb697bb0145c4a2db8aa', 
    'r/zSHlsb3y+QsITa/vMOL3ZZnj4lG1V3cuQiUI5Qk3k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)