INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '978c36795a8ac94a4ac8a5bb15c61ccb5b2ce7b2e98315253885d6b2a436d707', 
    'SxKFlPllh5SHeIHEy3fRepGFAERmhkg+cM8loVFfPqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)