INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67c20fdbb27f8f19008e129c1dcbe354bf4191b9097fb041941d524958504c17', 
    '0+iN2Tclk512eb2M4yYA6dTbF3heJeM7wT8M1JrVgoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)