INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ee8d1f9e0c2aeec3ef4d5686b25f3803293a8d5156b3b78fc00007175efda6b', 
    '0uV+XMuYHwj8eIauxobYmTkQgRUVzsWlfIIG+/2DNPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)