INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b1dbe07505f0ed8bd65bfae31fe9167e9ec6a4fedd586336873013c77f9e7c1', 
    '+1dS1e+LotlJVI3BAM7jgYMmpWvXSdJ12fp7pD48cgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)