INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '947fb8e6ded81dd2f590d1928c4f40bed2109dc24a6d2439bdb3f56e53f79831', 
    'IqDB35FD6Lgf6UdT/L9oWW3FePZAduK2wdWmALz+yTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)