INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '152ff4c9a89d0308e85d2ac7515737a3d1202f70b5fa06c8996dbb62ad2f03f8', 
    'WCrqexqdaX+SlDMbd1E3DtPsk8sZWkJaLli069JqnCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)