INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d62fac9929ba1bd4514e363b7728108b939f7a34aa1376267e82b1037069a90', 
    'E9jrewrgNCJbOa1vEKQEpqRUILmlcmvto0NPI6beQLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)