INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd188583766c17dfbb1fa1147dd0fae8d1bbfe14e694b7c44ca3ad3fc168dbc1a', 
    'VtbJ4qkptK5InDlXNyqt1+53nwjj2ItEFvnfxru5E+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)