INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43f18771202f001717321b8f0a8f7f2bbcfbbc0d0d73a932f31d2a62522e5c95', 
    'AcSb4twiv4v2eHO5H6cwKyxt/55rpzngJcrGEiCvlgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)