INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e557bf7f549e1ab3dff9c2a2fece2d34583a6860cb8e828061ef220da18dca91', 
    'ZmpumjS6hEOXF1XgkN3tS5uzqMrBhtjQdldNllSH3nA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)