INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b46d49917fa1a8ecd1e12a5bbe76f75755574786fb305020c626daa8b325b3f', 
    'yRxZSwlcyyyZegqcuDa/9yyg3FJ0p2OWz8Mp1/LXTS4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)