INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '734136792a221edb0d140a6436495749142e63b05910f967ac20a98bdc66ae99', 
    'Z4g4YNMfQQUuv941Q4uss28uoyWqBEwYbqBdYq3yvkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)