INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e3db298be70cdabe32ea892cbd1adda7ac43db87a07ad541973dfa34035d52f', 
    '8uNWCVJeZ75wCvc8RD3vC9xRG0qJufDLwA3XIAm9Yp4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)