INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cb3130426c55174beef5e25ed69e5609d5506c619a03d716854fb672403b2ef', 
    'EdcNw867JOdt7t6vSw6oM+xSDROxsbQaso5J/jkpKY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)