INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9394834f5b0fed08ecea778d1b3872ee69f1264a1ab3d5f1c05f6a5458e7973', 
    'xnFHncn2zVBY/zyPm6l/7gPtG7AiEU7UetdV6lFZ7vM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)