INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb1de4c74483e1419b67b7043bc67539fbbb374dafe52027a1f25fa7abb0e79d', 
    '5W16x/V5ev0RILdus23zIoyWGKNgdfSWf3emUzHAMPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)