INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4628e693426b46d8fca6164d1214233b45c519495a9eb6e9fae8e14d901b8156', 
    'ycqq1B08OM3oCiumbRf8o/eTKr5aLFG9oAP5mFGtjzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)