INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12e1b9ccb05210449285d67991dc91534c6b2d3c607ad1847761002770ba63de', 
    'RFxoQdpRd7XCyuQBljsaLDFjEQch8j7gr735+BdP7fQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)