INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30ee5f4e1ae436cbc5c387776c745a65ae0b1012c36880323d523dde7b496066', 
    'B+2j7fivg0FGScYo8VYvW5lVPLfdqnXLBJBD1qst3Qo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)