INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d7441baeb7748c92efc4861f22fd90b29dc11ae6cb2a0615571ee573b652967', 
    'URFIwa/feSEbIzFB5g7JmP0uPV3F8OsT5uTRBIStjPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)