INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec019ae69783013d4c7f58021dfcfec4836612dcb7f12f8c994178417278b7c4', 
    'BOQYHM55jOb5rjWwaZPBDNhh8ipjJ1n94F2forpJ/5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)