INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c3f3566adb39c2d3b86ccd55c3df8fbfcc149ba122c552508a02cdb24190485', 
    'LCB7K+GwxN6wUYg0E6gJ66nOZLUhPfh+tyQsMjMyuys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)