INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdcce0bf1efb2a4cf37952dfbc29d69e48c1d5c4f4ff6d69ed291d00ef6143be', 
    'fq6xQ0Kgds+zr0A2hR6CKiZKi0/XW+cvXFBrS7eWm9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)