INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ef6c5a63b095748fa9c3f76379d0fa4df9096a2daf94d8ab7f2c56de941f2e6', 
    'xp2JRycL+/mjIsdmreUzB2W9tGgAWuFpW0rUm0r3Zd4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)