INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b326f4b880a68f3836b9698ec8678220b32b4cdc35e9afb993ae6b1a47fda39b', 
    'fIoT3bSXgr3vR/O73bayH0+z4Y9Ny3DP8to4X47RbFo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)