INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed30af7c5f653245a6fa131807283254ba34d1ae2699af7317c2e3421903a7f6', 
    '3OqROre3N4dftLZjr7++Nn6NhOtEgMzId9jedn2eTNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)