INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fabb01b0c485fe233c11176934d267f5b4505ff1f5c7783c820746f03aa9c6b', 
    'YlvItID+wAMIhcTPbZ9dXvt8dyP8TqJQAM7zW8VSmH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00080

Result

int(1)