INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '703f43183b349d9554ae76357b0a64d4522ef53c3e6b137f4196ba3b02242af6', 
    'XG1g43BZTGRqJ61b34AOmXjqdLSH+cy66pvxWB5OLPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)