INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '957a7f0450ebb354c0b264dadd42b389c26260dbcd1d7bc633b1a9168dd3c93f', 
    'EwwQxfblOgJ7BQP77gwo7d639yYoXM9E1UgZbPFHEdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)