INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db4b3c9d2ffd2d1a9412da6f6fbd2bab9ce596e4e18bb5a29678774d81335858', 
    'NcuxMqO1dCKMXP1q/Wjdkau79U4dlEmnNwmxqyJEZ+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)