INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '817b93de4ec217f8f2e0c30b349369f7bdf659c048e1f9e292affffcf156b4fb', 
    'L1yeYJ4vY89kPALve0gQfXovkVojPt9uBHbo649J2cc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)