INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b697b1900472a49a587efcf6413ea6f45cd02f7257d65b0b92ccb0c8fee28002', 
    'upHtDv2mlcIf3IOpyHltHnsViDXdDfKJudj2cnMlG4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)