INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '904c480c617d5619f6a37b3f88896f3021fabb1e03c793eb6ae59bb19cf19ca8', 
    'LkGNV1yzasvROFUeaTkpCiuE68igp/ZG+roxjJKj0/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)