INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef6d5146c2f5641e2f7cd66794bee90242416b256adc7e87e45b017abebcbe11', 
    'ZFXnoaQDFrtD8NrGFBC4e4+byfl80QCk4yAFbdEED44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)