INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3594339e0b1390cde203c36d6040b2675e92e7f9e9b3125c5a741708a50ccb6', 
    'cUABRXZThE1gAuRQ2VCY+C6UjExud7quqX6K/wu0LfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)