INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d81adeb527f76a34f7b57b7827c20f6ff2d1cb898f9eb3cab018a39e3247233', 
    'fp3JDo6knYmCNCAadj55o2BJTnVFdIuuHI+4Jg2WosY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)