INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55a3e91eb5941b4e8217f40b1930b56850d8717a7289a987bb9d5360a1fedfdc', 
    'P1puuRiFRpC8tbITfz21Owc2VXJoZgfIK+6gSqiiKNw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)