INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3be29c1cce4238bfe8a7b676cdc32775672c535a51753fc9cfd3334669740370', 
    'FLLbBE7i11dyYQT6xtuhNOgCMrgr/3pR+MUQuZDTKVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)