INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0b8cbf8ab3b8908769a92ae16101b93b0c5c90fa58a81db96615d2431fade78', 
    'HMfgkjFIZtDFOB1zyq+Vljj8x9akzwAA8kUvLpWb9X8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)