INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2dd8f800a481c4c13ca01ecf173669b068ee929945c156d3f972255723f4c67', 
    'G0L4qQSfPZPjetb7cqsDo91nRJ//ApnNYz0Nl2Rz7NY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)