INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43b097300e54ec7cb135549746cf3aecdaeebadb9f4178747f2e1880e4f602ad', 
    'WTsrZ+r7VtQxf8070/3vxfAY3VESrNdZDqZUywKkIMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)