INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94e0e9c870c54f9cb325ac574b1ee323035c0b5e9a847d00112f97ba4027e3de', 
    'Pq8m102aeFExH+UnWyCoW9k1x7RmWJEkm1RA0s0PQ+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)