INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e14ad90a092bd39f1f68bc552bebcc5f3cf756d9fe703bebef2c03cce98ba495', 
    'FMfdGAXczAOjdq0AffB2IEUgQZEQ2ETJhVSVAsWhMs4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)