INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f20170082e3512c15d2e3fba6e68db8e4a207aba5aa63eb2c3b93f599897a689', 
    'sEePkLx0eZIooGiMVAidsYLt0tcrrRtioIqdZuK8XhM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)