INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa3c75eac7c6c12f7e3dd636848b1c49a136a361456824cef05d467426f0dc6c', 
    '9YdtLJhwJeAFLf/C1c4SKNfqH176AhOqQY70lp313EM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)