INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '941ba3eab93550c7d15b75d4aee54539440f581f63016505b62c84797742f255', 
    'AfTy6qN75DsRTdkkg41r2ZI2Zw8pkK5XJyQZXZnQIws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)