INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0cc0810fa6474e1bc1a9b52ace249950bad3339e973c850f37d06283e3da841', 
    'fK85qGgr5KINxdgX+GTh1QvN1U0FUyr294eWVPQYeAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)