INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27875d5fd2246af59b48b3838415ad6b09830cd480a230ddc84229916789c0d8', 
    'u46USKur73VMOKLoKsjzUzh2eH01OXJwQprVzHwcOIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00188

Result

int(1)