INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae819734c73e17996848d718049879fc112be44f7a4466b2c24dac60d2c71c79', 
    'tmyH1EvR1n4eniWp3jYSCVWqFQDawPdT9HiW5M6N2u4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)