INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '695b28c9cf2ba20ad528084f2d4f431247e666025e9564f34d821bc420dbaa78', 
    'VNG9mHw0P6hyk2r4GRJjN/2QrflvOHaZGzXYvZ+V61I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)