INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89a0070a49846641d0c5ee02c5857564727c2a6bd6f5af8f329173cd2888f6e5', 
    'oK9rcBSFDYCKEpNInFhejLIgsJFoVpajfnv5oLcgnjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)