INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c52563383476f45fcf96124c80fd76ee00cd32f9e3b872649c3a19797d98dce6', 
    '7Y1eZ8hTdswvGlqdytFY68fcYrp4VnwvUH5nwi4Ohxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)