INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce8cd27b682e12c23b4374805c442c4b32e1be0177470a46735331fe0b1500a7', 
    'CGCJS12TJ/TGhM5DPZP8KUlg8dhB7KkcxKSc2xn6dEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)