INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55ea203e16746d0ff1f4aba1d0ce13e751ed67bacd35613c090881af1c09f454', 
    'wsXjMkP7d32FPEEH4mWqygdB9itMEUMANy6d7gC/QlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)