INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f15f78662f24b7346b7913a40e84d9ab2fbce9201af4b9fab9e0c26c7b4facf', 
    'vPaUHeGrjIuIs6O6NTYXKbWyg5iX5l2gQLFoecC4IDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)