INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84850878233d0266bfd5a03e50586ab31c2279d1b2b4726cbc489ba55764b65a', 
    'muRcde08knR5Dy3WhcD3jGb0kThGQAHWmBQMhr7b0Bo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)