INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7e3e50472f3aee8d6872db09576ed077a485116b360cf880d3a0becc9204aa3', 
    'tn5vNPKaXwHpmXwfVZQr38aCGfr1SJsS29DfQqDCX+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)