INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6705b370f2c38b32fca48bd9310849753ed4264dbb345167d476c9eed9eb0480', 
    '5nh73s8UvegALyY8vd6mOcG/r+AzUdspF4MhXTGYI4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)