INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f78efc730caa1099f26ec1161158993bcb76623fe6dcef2c4350ceab7e22bc35', 
    'LHtWtVYk5QnTri9dCNUoAsrYRriaNjBfesRG+TWs+Bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)