INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3b26040abf4a99f31c3a918074acb12613e3a1355d4e6f6fecda49c59e6b898', 
    'HMA96mUotKqPEhFMHwRe3YbK4Jp+8GPtq9PUh9V7FoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)