INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f047cf1c274b03283ca8c5a9507edd8034f19e6fe3b87bd10315f4eb54c30cf9', 
    'XOIUpMiJmW/dQq2lAbNWfRhBa6tSfXpn23gsWGlBCQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)