INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8d59d7b5195c22e10392aa431129e47b877583ecadde99c5f8148ea476f2aec', 
    '2w6LQ3CkIjIz7LdGRDMliNa81ZMX8VLWvLpulRktzy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)