INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9a7b1da12051b2b3657478133b66ace0e0a3c5d64d2c2bf7e718111179fc0c7', 
    'Lc5++4EzLMTluJc73kuwKmTXH8ZZyj2SC/OFRnDhJyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)