INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb77118bb51fc335fc0f5c26a055c79390f23632114e528e445fdd526fdabacd', 
    '3cCEz9vLN/ykbPyoNEMrF6kLJ2nPGNnZkNQwEh7KnW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)