INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e415e848de6a0742d43a9cce23194e2daca1874f5095a84ea752515d450344d8', 
    'ec8u8/8ILDgeRh4JP3fBgrHku1RJavV7fYjuNBGc7/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)