INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d23e478ba06661baa942145dbfdf20e5042922ba03029fc4a07bedb6d2558e2', 
    'OMGGxDpbNO+HL5NlUINLZ5vbrqKGjF8aQS1hx/3IzUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)