INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18bde70da4ae83bbbe12eb7849bbf4e69bb3c0087fb80061925e5aee55828c6a', 
    'Buc7HNR+7CBDVFAjqS2G6oTFlKM0Lyk6NeYR8Yn2k84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)