INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b814dd485f3adb0befe8508dd959ea41c4394d5967391d754ac53dc540da5ce', 
    'hlHX8u/Z9gMeQtstg4I2m71OMeqqNNfZRNEfk5t3fu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)