INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e32a9b5a558fc211b04e264dbc3ee13eeb42cff661442bac02b73cb7dc8c591', 
    '9TdYXfxonjTN541bwtwsIARbrLXAymXXBla+JwTfcrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)