INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b49c6f3a8513db87c52c8900b9c13f527d1ac20dd8569496928bc9840ea1976a', 
    '0NFW4TzZR5IenWrVbwCDs/97XapF0j1uXH7ST+lVycA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)