INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7baf96fef483405aee12ac90091e467cf22da6a3c0a22792391989bdff27523', 
    'GquHWIEq/RJgUSiIGZkqv0RCvOBpWY5xsoySv/kQcIg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)