INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46aaf33c060d85cefa35448b71a16ab3fd659f7a13a440cfce0120d20af24294', 
    'CwvDwM9duKDwHIwz4YuIefPbMsOCRFrMo0y04fOVDPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)