INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e10122e1d4bedce8cc0bf629984579b4d2ccd832c664fa5604d60b9959895e6', 
    '6ksC7HsmtwGx7EFumEe0E6/vGqlEbv7J4C2L0kbmxkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)