INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfe1d3096861a2bc0fb61a03c7f68c9ff1dfde6c7699b988de66c8b8e846c273', 
    'I81PCj6esXmN7XvAGY6k0s1G7r3fEezYvovkoJy1E40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)