INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '01751d3b1618b9e62f8ad787405e8b78a4c14117c3c510c6e8b8dd21c909497c', 
    'nehPwwRVqMd/zD4JSwJeUlC2EgJRdB/JgIUdju4jfD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)