INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd08c696452c8c8362ae3d6906d284b53f29e34b6c3a042078ba43e62452d60ed', 
    'u75yvfSZ6/M+0Awt8c9T16f8Ghf4MLjo53hM6EBsQn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)