INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52c70630824dac5f65136af82551d1cf8445e67cdb5abee8f65cd6fcd976a71e', 
    'eWeMC/FF9k22XhsZqIG1pGHVudzsQUMDUXmTKuqFpro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)