INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '849c58d70305d45fd99b8bea941d9d240e82c8ee7757bb742235e90aec77545b', 
    'Mvf3ILAx0eSVpZ8+fsVXDY88FG5P35H3upsNHyQSW0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)