INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd68fddbce23e451d06d240cb3c435d33b83e83f9b34f738b1f7b715c5f955a9e', 
    'K09D/c3gKNt0EzkPvASU9GUmAl1b4qMp5yFsqbZ/wJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)