INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c93f9e55616fc748d5764ffb29b34abad8fa7f2b0c4aa5ebc650212ec2540e3c', 
    'ZKR9h14vYSk79ABTJJh8acqf2KqayY62CAWtUUPyuj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)