INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea572d9c790f5b3077bda16e44cb8be31629f6e8d99f4d39f14bd9fdf7df85bb', 
    '84a3Enzu6046NtwZ3kDyfZHeQS4hLZWeLXenzHP+x/A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)