INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a6faed263b12c70d153f16c98a649047e5f5cb442a25d5149ea60bbced8844b', 
    'K66+DV4MKorKuRI+y2knQKiWLmDAJFP9b08t9WGMUGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)