INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9896e76ba15b768287fcf75b0635d67909492a82c8c067ea0502487633193f47', 
    'pevMZ+ODKf/5mhnWSQKyebHHfOG8c2z73QPDQqiwvU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)