INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63e6e57c29b5634afbdd047132359344f6be42607553e8866bc8b3ecb23864d6', 
    'jVbc5/XFiWLMUeV0nlmHmHosiFRobqn4p257nShk+uU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)