INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '231671166cd4bd3514c5daabfbce20edd0a352eb7fbbb248ab4d51b8c9bb599e', 
    'XRQNPMCommrQWzlVUmAoJC+qhR0480TRSyKkOLwudm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)