INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8d54ba22567cdb9d90002aa442535d457149101569a7a2a24100334c03dcdd6', 
    'zVmJcVtaViVBTitud19Zq1/Jpp3n6P5rhZrd05W3u/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)