INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91b9f7bc580287b9f347209d485ed61b05b7f8618722beef9c2731596c22c16c', 
    'R6VLLZlkSMcmarwGrIyZx4qXGwfJd/a0RTlpIA3szCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)