INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0f99a775f78613a1b764c230bdeeb1f6b2fc7b61db1ee85397d3b5ffabc2e75', 
    'GADInSsj0qoKMuI2xTMZG8AjQdKnJQKPK/jQcE0Z8As=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)