INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cabaa2bf93d1e7c06779ee45e109db448abc7dd86e5667d811f5f93626d2a268', 
    'fnMAS6z7IGV+fBTDsyPSM92tCr2YAXApAAXrfW5flyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)