INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '982f159a28afbd76e69a066e6775910eef4e139023dd7154ec681f732e414d25', 
    'eZg3pS3ye//qpsgK+AJlC9ktjw4AC3K28E7EANPy2J4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)