INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fc37d65daa541815d6cec3981e851a38593ddb2790086b2aeacb41b0a7cd9ac', 
    'FoFLlSZy1X73y2GmDzzO6ftTd4Yka/hw8AtyQzwIUFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)