INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3270d80f8ea7d2904a929800cfaa0290bf3a615724fb61ee7104f5d5951dd36', 
    '/F3Lad6/gohsiuhpso0LD/x67DFuKQvxUWInc5jFORI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)