INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92b85be358bcae98afce33337756d236d845c2b0b3f8983291a7b4776483c2e6', 
    'MbQqHa53P0Vu3843O+tPrIy2yLXNUihTKWwenADsH2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)