INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3fd6b8b34b2e2fb19fe128f4ae8a83f5ad6eaae46460dbb8c4204ae6ca48c83', 
    '51sXhR5n5QEldaf3iWiNZODZ7KFbzDHnL1axJHhA6uE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)