INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fabaace5ca4b05e2ed1a279ba858c7d21a8038e0f3f5ab335e967e87c027132', 
    'I2pKNq5Q/esEq8IDg5TKYGPxz6KknEMVx0866wZUYJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)