INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8eeef9b6203b5003addb8e59a0278b09c6bdc5b31c35e2538f770702c8e0b47e', 
    'NHPKs0hl8f/EYzRH94hwvTUqwj883H7yAUONNAlWDe0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)