INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba9e6e4790b20a5c3b5543434cd65df3195e9d4e951e635d25dd769ff2b834fb', 
    'bJbwqeSK1Wz0H3dYd/pB0TNQ2nJPsBnsDR6K/30SuVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)