INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '524f96f3a1dd913da802e193240026fd76b6caeeff61732f0fa2083cf9b0d480', 
    '5QdTNmFodJLdderaQyy57w6us03WntyLna7c3aend8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)