INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af314b4391ed234dbc18bf6c61aa5ca136afda156b019d7048205155b6319ece', 
    'g6s2H6g1YF82zKxpdpSPOIjIF+4/DSLoiorxnzbUU1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)