INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a960e7791f9bd504776da301c6da60b8eba40d7c26028ced1998b85449d3ad64', 
    'cYTntMUJg7eBEgpqwuE3+3sGUsXc79gHvikqZXPVHwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)