INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3389f85f9915886a79a1d4419ce9f21ebbc041b20fe966e9e73b66dc1d389ba6', 
    '8oTuFk46JNle+IAPlF7w0a97Ev6TnCJrSm0xzFHv4cY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)