INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '100c068845d4d6de342620c7394edb563fc2af09b8b1b3661cfe012c344e87bc', 
    'q3Xr3D826fFtv7z9aPzPuqCUuSCYq4gKbXm542QF3tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)