INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4e8dd89bb54dd56f92189d121f9793fbf1fd89c771a8e6189de1deea1fa0dbb', 
    'E+P7brsCeLWL08IxczNm5L/GtdCZ1fwLG0ZR48sF8s0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)