INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '983f5d8f3527afab53fec064e9dfcb52d3e8b4bd1fa610b61fc58f32ac66ea3e', 
    'mObf+fQZtu3kMmmoKmtC6fHhJA1UisrN34p4jy1adKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)