INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7535c0ccbe3a0c7e6765830ab45d1e04dd4239011394f223be15219ce5b3a763', 
    'XBYdiUtmkLahl1O1k9skC6+LRxfoANWCmtfXhBDTcz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)