INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e5e4f7040aa00e76d22d3d0bbde2566ee9945ac658502e82ddfa7aec609ff64', 
    'LleV0QvbkRSAEVgOOSSC7e5yk+9nvd3hlffHyvFJhMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)