INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '482565714012df63fc652bf0c5438cc83fe4381c9ea5703f7f073f06dab90846', 
    'EGT8IGm4JFlbH1VhIa2mSLLLcq6z1tHKPnUwR3F0fGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)