INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c923af1e5ecc4852c8d115faa45829c0fc617a754ae667fe498dcdcb7d45811f', 
    'SLBo4kD3slT+8TYS5fyOnktvd1heYuBOI4MrTQJaCD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)