INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff5994e91952350300c5fbdcf72a59ccda723c88d09340d7122e21d169a29fb2', 
    'E7puiWM4i9yR/HSBugaPjfdy4qA2GAvRDOZbmhz/3T8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)