INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fa4bd0fec8dddab3221e9d38da4a4a5d4f087345cca1008be3aa674f68cd20e', 
    'P41OcyRE/sltJgvdMFVDWacwMnShUqEZMvTFJCmwZVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)