INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '545024f072d7c4086e9604ed94589e3d05d20c6bdcbcba3bd00603b2dbaaf193', 
    '+CdGzqrgGUTMCsO3AcOyusCpdTypMedyz2Cgt+DYFkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)