INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a810c1e27ad893eddf9ed0bc9577d46156189a8289a81b22868d39de4800869e', 
    '7WGvbSb0/fZ2Pr0n9GZPHZ6XoKK1x9ScN6wL6YVAKWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)