INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e90674b392c66843054025e526c29e559a5afca7c59d32aeea5e469827d376c0', 
    'TnxVFfCUuWOkxmBfJ18r8UHKzvDK2h4zNb6PNqO3RQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)