INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdd18a286186831b25158caa426e91d853e28113e65a13911d28e06b0e9fd996', 
    '19qR1rDsqo1fuBRqcBmXlw5mhOGYlSqTF8cfxB6WTkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)