INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e887bf13e52d77eda036da0d8f65d3bbe663549006e77b99676fcb065d98fcfc', 
    'WpJrMP0+jelSMrp3syvA18k7NBZ6t0pUu6PYMarmP/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)