INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ceee4e18778f433faee1045f0193eb8a234fa704d941d5b382499aa87bd1f9aa', 
    'mujnxltyDbyErezAJ6Hit1IKNRVJhoRePHFNZ0P9dlo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)