INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccfa2701564ccb5dcc179194235da457f7a0d61638e176809f793d6c75989c3e', 
    'XbgW9XrIxvtWikbWJfFH9sGdD1uN4l6hl5380c9UGyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)