INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e796a1ac5454395c281db2f36abbd31c1f0ccfb5f60badaa1010a537782f788a', 
    'C2tn8j4u4zbmbuEu/J651hqtNS23r1r829UwIz6Hw6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)