INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c08fe67ed2df726071fffdf813d44c61c7c9a9510747ac2fc311d24321357ce', 
    '+QMbiyvNFH5i5kxlWCtWAC6D3GGG1RS6CYaNwNAhON4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)