INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28a2abeca12c10523a6fd9d38b48d651bdc3862e51889fc76a2cf16e4802e62e', 
    'zMRXDrkI/7f67DMq3gpdPqNVrnfmYyEdPt5xNWIRj5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)