INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3f7044bdc234be352b593f0c4ed41c151d40b04bbaadb6a922518b6a137af28', 
    'bPTqWSP7/usNQzyLW0403fgkw6SWxC6Jo+D20MrikyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)