INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bbeb5e9a8f51368c95600038dbea3d388a6635e14525a1fc566642d9a819e9e', 
    'IF54iItF9Eb5l0fayPtImxAv5TXLnHfImfYD7u5b4+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)