INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f5d538b8990acf94ff31fb55f83ad9b52ecd72e4961e48d79be97e37d18b6b1', 
    'oI9pTp7H+/qq9FIK0d0QWbDX9eSQGh24xI5O/M2AkwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)