INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f9dde18907d375f30e47c5b170d32dc7c5f402362343255ee14f6cf0c56daa4', 
    'EIls7GDp26Gb4h0te3JfERYszyrMjIUVSft9suqDYSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)