INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2596b613472d4d24fb7150757a22d0afcfc7086ff81dd79f6e771b3987180408', 
    'ILjVRrMMpU9QPcvG+Tye2UYiZw6KdbiichSMrEvYGXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)