INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a16bb5e7d93c2274a9411458c85deb5e050e230034db81a7379c9bcc0b40fdf7', 
    'vze99tFXq8FcGd+Ag9D06G0wMMUt7lmsgzTE2gyfDOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)