INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e36a4051d579cd019eb8026596780945d9d763e7008c8942bc773f7a05f3819', 
    'WSH0faFxv2JdINcGafRBAAfVCNIrFTLKPhIugcmSoAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)