INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0eb1fe37547bd3f614f7e9c1a05be51652cd1a2eb33537714e7db1041e3a7c3', 
    'K4rJHwNfU93gL4F1P7o+dzaq9Q1JRpzUsBxtEMObI7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)