INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '640326218445b59fc16ef03e622aaaaa7fca24d2194ee1f77c8cfa73071b26f2', 
    'S+gGmmPITImhU46iI5aBXMJwLHi+Vu1IB22OnrICpJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)