INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6547a82d64451fa268b2bc054bb6a18d3021f88f464b489cbf85de97ad59fc18', 
    'fglBmBfWDJJOxUM2yJMZ1OcaV/EbHJdoPPeni7Vo8jo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)