INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e49657f219b0a052a14f03a7a9ddfdab276fb86b1f29437de4bd18eee4e91911', 
    'tt/hAUzNgoY4ug6dm5v1ebRODL0VixJ2pcjHXbzSPpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)