INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a681f9ebf9c1e9544376a30bdd8dcb54812b0a67ca0fabb1ed51a0dcb24954b7', 
    'GVs0f5hSfySMmuqN3/vcgrfW1lZNhOwoQ5Nv62nZo+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)