INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8793de5c7497b2bfe921bda23398aceebafec18d70642998e0a06b851ed0b3d', 
    'CnXiqrMZAO/v/u5HI3yP7JUthCgKjn5fjb5YPxRetHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)