INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e0a9ca141fe93ab7e245a8a7bed418326107be40fcb65301ce5aae05dc6c6d8', 
    'pwqObuTkCiYv03uuL77dzV4iQez/HHhc2U0eTv25nig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)