INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9206885476557cda5261f52594388c8482fe9ebb2d87659916d377aace418b6', 
    'dNtvDfYCWRuDJh7lbawGBkw3VswyM3FU/tOlm88/Eu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)