INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a64440e4679180ee6558c38516864f22e6d0fa4420a4fbd83602f1846a1e27d1', 
    '1Z+x57V5gj9dyZgsxPa4y9E8mfGMcN2vGRWeYVUWR1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)