INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e609ead36f962877c6b91f30da7a1c4427a5fcfdc885a49b982564c8645e887', 
    'ymN6ooieR8CzjVjtPO8s0p6eIWIHm5fLJcV13U0QqKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)