INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ca79d49723948f820b36493d98410eb4b79801d82d820d3ce5a39f3ea0ed714', 
    'muLMMYa9Myi3f0Lqq+qJtnGlusze3ilALRNUHF/P4UY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)