INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '384452e4c16e1399e102887adb37e395aa3f40b8c32f681c9f85d9552f180961', 
    'ih7ovcKLuPsQg+YjxbOAsJL3bkqb40nmvjQprkJyPiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)