INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c9b1c4a5dfe3308f22ff0ab13a68de7e1dcc7be8df86955db3f79715a886c38', 
    'mPfYSHcIWNUrEtCPbHaP0vF2ggWzeMNEahO2UYWSwIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)