INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bed736f69961318ca421b21729d7019258f5285669ba384a7faae20346dc03d7', 
    'q0AjJaOGR1LWAVNn1pcOSeIIL4mC3q2CPm18imO5DE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)