INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae4e8f35a6e45bc2093437da106746fd37ed190bd69667430a66f768eb2cfb4a', 
    'Od5tV6SjOvuVE1QSnUZ0gsosmlZNWE9vlGJp3bzNluE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)