INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df0d8b8c57f302925ce74000023399e9951ed5ccbb152f9a1f4efa0dfbea438e', 
    'eG6IGyX2o96ydDm5H6yrH2AA+p2Rv/g4kIinAcdNwDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)