INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2497535b8e91d86c809172e497239a03a8f6a4448fe4f75f81c82b0b9556e124', 
    'rZ3oCHEUQU94MsiLZA2V48DaTukluoSLJ+gPLWbMxHI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)