INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5282a55880f0f1f470a7c4c4225969900fbec80440c412446613afbe3ec6960c', 
    'MHwUG8vGFAFd+5XI9Ci96xYL8cBg6g3skvmY0bH1Ku0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)