INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3573ca6f159622c5bca75540e50975c74c941f336dd3f5230a90c1f87f5e97ba', 
    'dmMT8JuBkKxO6vVFHrd82yXR02Zmfm7gjdSOO8QWcuA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)