INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfb9882c595df8f616782e4f9eca3059e2ebddbd1aa7d7c4b81f21f27032c6e5', 
    'mydZ1ZepAsLUjYAr8lzMTpZML4mKwlrhdeMmrcUXD48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)