INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc78471cb4306b54edda07dab619c2430840ba149cacb1bae94c5ef323c0175e', 
    'esUV5wBh9tw/jf5gunXs50NvIRA4uPN+BeKNGDGtL30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)