INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93e4d6074d73e8e890c39fea828710a87f477189a7a0d796f61f145325a47b49', 
    'TyKWEWy2P36k7KW10jF9S7/IKJhOlYFjfn2klR44+II=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)