INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e1fa3e01185b7186b79dd8fc968265126f1df890aee7a3a6d030d8d7feca213', 
    '0wm+kkhAPrP5DMlIaYqpRZZhK42yf3D6R2iLZIPz4Ec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)