INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b70d3e17bff40fc7c17de9aedae00503216882db25247557148635f47e04aae1', 
    '/fb3eaKQtrGyQLgLaIFTQSth5alr9WSDyjCKiSomr/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)