INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0309af4e1621da739d6290229d49e0f4692e35a1f4ca8e4ad077fa5cd263496b', 
    'ohPxgLcqkx2Fzln/627Mr1neWLRI6oY5Exxvta+4ehw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)