INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb047a76203a612e9db91ccf81adde238a5578820670b3602e46dbe60e974230', 
    'i0b9z8N2d3FAW6vGxwvbq9rbBYeISlUhQxdrynMkFYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)