INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2293dbf9168bd44e5866b32098dbde5ec44aad4db5b58a8eb93ea9f0a947a53e', 
    'RDqBYkWoLlIe3f2wl2s5BpLXvR3DsdxOLzFvpF0jAyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)